{"id":999979828,"date":"2026-01-17T16:46:18","date_gmt":"2026-01-17T09:46:18","guid":{"rendered":"https:\/\/bizzi.vn\/?p=999979828"},"modified":"2026-06-09T13:52:57","modified_gmt":"2026-06-09T06:52:57","slug":"how-to-calculate-percentage-discount","status":"publish","type":"post","link":"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/","title":{"rendered":"How to calculate discount percentages: Standard formula, how to reconcile purchase orders (POs) and invoices, and budget control for CFOs."},"content":{"rendered":"<p><span style=\"font-weight: 400;\">Trong doanh nghi\u1ec7p, c\u00e1ch t\u00ednh ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 kh\u00f4ng ch\u1ec9 l\u00e0 b\u00e0i to\u00e1n s\u1ed1 h\u1ecdc. Ch\u1ec9 c\u1ea7n sai base t\u00ednh, sai l\u00e0m tr\u00f2n, ho\u1eb7c \u00e1p d\u1ee5ng gi\u1ea3m ch\u1ed3ng kh\u00f4ng ki\u1ec3m so\u00e1t, b\u1ea1n c\u00f3 th\u1ec3 t\u1ea1o ra l\u1ec7ch \u0111\u1ed1i so\u00e1t gi\u1eefa B\u00e1o gi\u00e1\u2013PO\u2013H\u00f3a \u0111\u01a1n, th\u1ea5t tho\u00e1t chi ph\u00ed, th\u1eadm ch\u00ed l\u00e0m \u201c\u0103n m\u00f2n\u201d Gross Margin v\u00e0 m\u00e9o ch\u1ec9 s\u1ed1 cash flow\/DSO. C\u00e1ch t\u00ednh gi\u1ea3m gi\u00e1 trong excel l\u00e0 ph\u01b0\u01a1ng ph\u00e1p truy\u1ec1n th\u1ed1ng th\u01b0\u1eddng \u0111\u01b0\u1ee3c nhi\u1ec1u doanh nghi\u1ec7p \u00e1p d\u1ee5ng.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">B\u00e0i vi\u1ebft n\u00e0y c\u1ee7a Bizzi s\u1ebd cung c\u1ea5p c\u00e1ch t\u00ednh ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 theo chu\u1ea9n v\u1eadn h\u00e0nh t\u00e0i ch\u00ednh: t\u1eeb c\u00f4ng th\u1ee9c l\u00f5i \u0111\u1ebfn quy tr\u00ecnh \u0111\u1ed1i so\u00e1t v\u00e0 ki\u1ec3m so\u00e1t n\u1ed9i b\u1ed9, k\u00e8m c\u00e1ch Bizzi gi\u00fap t\u1ef1 \u0111\u1ed9ng ph\u00e1t hi\u1ec7n sai l\u1ec7ch, qu\u1ea3n l\u00fd ng\u00e2n s\u00e1ch v\u00e0 <a href=\"https:\/\/bizzi.vn\/quan-ly-cong-no-la-gi-giai-phap-quan-ly-cong-no-hieu-qua-cho-doanh-nghiep\/\">qu\u1ea3n l\u00fd c\u00f4ng n\u1ee3<\/a>.<\/span><\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_80 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">M\u1ee5c l\u1ee5c<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#Phan_tram_giam_gia_hang_ban_la_gi\" >Ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 h\u00e0ng b\u00e1n l\u00e0 g\u00ec?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#Cach_xac_dinh_%E2%80%9Cgia_goc%E2%80%9D_va_%E2%80%9Cgia_sau_giam%E2%80%9D_de_tinh_phan_tram_giam_gia_khong_bi_sai_base\" >C\u00e1ch x\u00e1c \u0111\u1ecbnh \u201cgi\u00e1 g\u1ed1c\u201d v\u00e0 \u201cgi\u00e1 sau gi\u1ea3m\u201d \u0111\u1ec3 t\u00ednh ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 kh\u00f4ng b\u1ecb sai base<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#Cach_tinh_phan_tram_giam_gia_theo_cong_thuc_chuan_khi_da_biet_gia_goc_va_gia_sau_giam\" >C\u00e1ch t\u00ednh ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 theo c\u00f4ng th\u1ee9c chu\u1ea9n khi \u0111\u00e3 bi\u1ebft gi\u00e1 g\u1ed1c v\u00e0 gi\u00e1 sau gi\u1ea3m<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#Cach_tinh_so_tien_giam_tu_phan_tram_giam_gia_va_gia_goc\" >C\u00e1ch t\u00ednh s\u1ed1 ti\u1ec1n gi\u1ea3m t\u1eeb ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 v\u00e0 gi\u00e1 g\u1ed1c<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#Cach_tinh_gia_sau_giam_tu_phan_tram_giam_gia_va_gia_goc\" >C\u00e1ch t\u00ednh gi\u00e1 sau gi\u1ea3m t\u1eeb ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 v\u00e0 gi\u00e1 g\u1ed1c<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#Cach_tinh_gia_goc_khi_biet_gia_sau_giam_va_phan_tram_giam_gia_de_truy_vet_sai_lech\" >C\u00e1ch t\u00ednh gi\u00e1 g\u1ed1c khi bi\u1ebft gi\u00e1 sau gi\u1ea3m v\u00e0 ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 \u0111\u1ec3 truy v\u1ebft sai l\u1ec7ch<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#Huong_dan_lam_tron_khi_tinh_phan_tram_giam_gia_de_tranh_lech_doi_chieu_giua_bao_gia%E2%80%93PO%E2%80%93hoa_don\" >H\u01b0\u1edbng d\u1eabn l\u00e0m tr\u00f2n khi t\u00ednh ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 \u0111\u1ec3 tr\u00e1nh l\u1ec7ch \u0111\u1ed1i chi\u1ebfu gi\u1eefa b\u00e1o gi\u00e1\u2013PO\u2013h\u00f3a \u0111\u01a1n<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#Cach_chon_so_chu_so_thap_phan_cua_phan_tram_giam_gia_theo_don_gia_va_theo_tong_dong\" >C\u00e1ch ch\u1ecdn s\u1ed1 ch\u1eef s\u1ed1 th\u1eadp ph\u00e2n c\u1ee7a ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 theo \u0111\u01a1n gi\u00e1 v\u00e0 theo t\u1ed5ng d\u00f2ng<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#Chon_so_chu_so_thap_phan_khi_lam_tron_theo_don_gia_line-level\" >Ch\u1ecdn s\u1ed1 ch\u1eef s\u1ed1 th\u1eadp ph\u00e2n khi l\u00e0m tr\u00f2n theo \u0111\u01a1n gi\u00e1 (line-level)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#Chon_so_chu_so_thap_phan_khi_lam_tron_theo_tong_dong_tong_hoa_don\" >Ch\u1ecdn s\u1ed1 ch\u1eef s\u1ed1 th\u1eadp ph\u00e2n khi l\u00e0m tr\u00f2n theo t\u1ed5ng d\u00f2ng \/ t\u1ed5ng h\u00f3a \u0111\u01a1n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#Truong_hop_dac_biet_chiet_khau_lon_nhay_cam_ngan_sach\" >Tr\u01b0\u1eddng h\u1ee3p \u0111\u1eb7c bi\u1ec7t: chi\u1ebft kh\u1ea5u l\u1edbn \/ nh\u1ea1y c\u1ea3m ng\u00e2n s\u00e1ch<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#Cach_phan_biet_chiet_khau_thuong_mai_va_chiet_khau_thanh_toan_som_de_tinh_phan_tram_giam_gia_dung_muc_dich_quan_tri\" >C\u00e1ch ph\u00e2n bi\u1ec7t chi\u1ebft kh\u1ea5u th\u01b0\u01a1ng m\u1ea1i v\u00e0 chi\u1ebft kh\u1ea5u thanh to\u00e1n s\u1edbm \u0111\u1ec3 t\u00ednh ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 \u0111\u00fang m\u1ee5c \u0111\u00edch qu\u1ea3n tr\u1ecb<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#1_Chiet_khau_thuong_mai_Trade_discount\" >1. Chi\u1ebft kh\u1ea5u th\u01b0\u01a1ng m\u1ea1i (Trade discount)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#2_Chiet_khau_thanh_toan_som_Early_payment_discount\" >2. Chi\u1ebft kh\u1ea5u thanh to\u00e1n s\u1edbm (Early payment discount)<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#Cach_tinh_phan_tram_giam_gia_khi_co_giam_gia_lien_tiep_stacking_discounts_de_tranh_hieu_sai_%E2%80%9Ccong_%E2%80%9D\" >C\u00e1ch t\u00ednh ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 khi c\u00f3 gi\u1ea3m gi\u00e1 li\u00ean ti\u1ebfp (stacking discounts) \u0111\u1ec3 tr\u00e1nh hi\u1ec3u sai \u201cc\u1ed9ng %\u201d<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#Cach_tinh_gia_cuoi_khi_ap_dung_2%E2%80%933_muc_phan_tram_giam_gia_lien_tiep_tren_cung_mot_mat_hang\" >C\u00e1ch t\u00ednh gi\u00e1 cu\u1ed1i khi \u00e1p d\u1ee5ng 2\u20133 m\u1ee9c ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 li\u00ean ti\u1ebfp tr\u00ean c\u00f9ng m\u1ed9t m\u1eb7t h\u00e0ng<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#1_Xac_dinh_ro_%E2%80%9Ctran_giam_gia%E2%80%9D_theo_chinh_sach\" >1. X\u00e1c \u0111\u1ecbnh r\u00f5 \u201ctr\u1ea7n gi\u1ea3m gi\u00e1\u201d theo ch\u00ednh s\u00e1ch<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#2_Quy_doi_moi_uu_dai_ve_mot_base_duy_nhat\" >2. Quy \u0111\u1ed5i m\u1ecdi \u01b0u \u0111\u00e3i v\u1ec1 m\u1ed9t base duy nh\u1ea5t<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#3_Kiem_soat_ngay_tai_buoc_tinh_gia_truoc_phe_duyet\" >3. Ki\u1ec3m so\u00e1t ngay t\u1ea1i b\u01b0\u1edbc t\u00ednh gi\u00e1 (tr\u01b0\u1edbc ph\u00ea duy\u1ec7t)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#4_Ap_dung_kiem_soat_theo_cap_approval_matrix\" >4. \u00c1p d\u1ee5ng ki\u1ec3m so\u00e1t theo c\u1ea5p (approval matrix)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#5_Kiem_soat_bang_net_price_khong_bang\" >5. Ki\u1ec3m so\u00e1t b\u1eb1ng net price, kh\u00f4ng b\u1eb1ng %<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#Cach_kiem_soat_tran_giam_gia_discount_cap_khi_tinh_phan_tram_giam_gia_de_tranh_vuot_chinh_sach\" >C\u00e1ch ki\u1ec3m so\u00e1t tr\u1ea7n gi\u1ea3m gi\u00e1 (discount cap) khi t\u00ednh ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 \u0111\u1ec3 tr\u00e1nh v\u01b0\u1ee3t ch\u00ednh s\u00e1ch<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#1_Xac_dinh_ro_%E2%80%9Ctran_giam_gia%E2%80%9D_theo_chinh_sach-2\" >1. X\u00e1c \u0111\u1ecbnh r\u00f5 \u201ctr\u1ea7n gi\u1ea3m gi\u00e1\u201d theo ch\u00ednh s\u00e1ch<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#2_Quy_doi_moi_uu_dai_ve_mot_base_duy_nhat-2\" >2. Quy \u0111\u1ed5i m\u1ecdi \u01b0u \u0111\u00e3i v\u1ec1 m\u1ed9t base duy nh\u1ea5t<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-25\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#3_Kiem_soat_ngay_tai_buoc_tinh_gia_truoc_phe_duyet-2\" >3. Ki\u1ec3m so\u00e1t ngay t\u1ea1i b\u01b0\u1edbc t\u00ednh gi\u00e1 (tr\u01b0\u1edbc ph\u00ea duy\u1ec7t)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-26\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#4_Ap_dung_kiem_soat_theo_cap_approval_matrix-2\" >4. \u00c1p d\u1ee5ng ki\u1ec3m so\u00e1t theo c\u1ea5p (approval matrix)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-27\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#5_Kiem_soat_bang_net_price_khong_bang-2\" >5. Ki\u1ec3m so\u00e1t b\u1eb1ng net price, kh\u00f4ng b\u1eb1ng %<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-28\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#Cach_doi_soat_phan_tram_giam_gia_giua_Bao_gia_%E2%80%93_PO_%E2%80%93_Hoa_don_de_tranh_lech_don_gia_va_sai_cong_no\" >C\u00e1ch \u0111\u1ed1i so\u00e1t ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 gi\u1eefa B\u00e1o gi\u00e1 \u2013 PO \u2013 H\u00f3a \u0111\u01a1n \u0111\u1ec3 tr\u00e1nh l\u1ec7ch \u0111\u01a1n gi\u00e1 v\u00e0 sai c\u00f4ng n\u1ee3<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-29\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#Cach_xu_ly_khi_gia_tren_Invoice_lech_PO_vi_giam_gia_phat_sinh_sau_mua_hang_dieu_chinhcredit_note\" >C\u00e1ch x\u1eed l\u00fd khi gi\u00e1 tr\u00ean Invoice l\u1ec7ch PO v\u00ec gi\u1ea3m gi\u00e1 ph\u00e1t sinh sau mua h\u00e0ng (\u0111i\u1ec1u ch\u1ec9nh\/credit note)<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-30\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#Cach_thiet_lap_quy_trinh_phe_duyet_phan_tram_giam_gia_theo_nguong_de_giam_that_thoat_va_gian_lan\" >C\u00e1ch thi\u1ebft l\u1eadp quy tr\u00ecnh ph\u00ea duy\u1ec7t ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 theo ng\u01b0\u1ee1ng \u0111\u1ec3 gi\u1ea3m th\u1ea5t tho\u00e1t v\u00e0 gian l\u1eadn<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-31\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#Cach_dinh_nghia_%E2%80%9Cnguong_phan_tram_giam_gia_bat_thuong%E2%80%9D_theo_danh_mucNCC_de_phat_hien_gian_lan_va_sai_sot\" >C\u00e1ch \u0111\u1ecbnh ngh\u0129a \u201cng\u01b0\u1ee1ng ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 b\u1ea5t th\u01b0\u1eddng\u201d theo danh m\u1ee5c\/NCC \u0111\u1ec3 ph\u00e1t hi\u1ec7n gian l\u1eadn v\u00e0 sai s\u00f3t<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-32\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#Thiet_lap_baseline_theo_danh_muc_NCC\" >Thi\u1ebft l\u1eadp baseline theo danh m\u1ee5c \/ NCC<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-33\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#Ket_hop_%E2%80%9Cimpact_tien%E2%80%9D_de_tranh_bo_sot_rui_ro\" >K\u1ebft h\u1ee3p \u201cimpact ti\u1ec1n\u201d \u0111\u1ec3 tr\u00e1nh b\u1ecf s\u00f3t r\u1ee7i ro<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-34\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#Phan_loai_nguyen_nhan_truoc_khi_gan_co_gian_lan\" >Ph\u00e2n lo\u1ea1i nguy\u00ean nh\u00e2n tr\u01b0\u1edbc khi g\u1eafn c\u1edd gian l\u1eadn<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-35\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#KPI_theo_doi_cho_CFO_Kiem_soat_noi_bo\" >KPI theo d\u00f5i cho CFO &amp; Ki\u1ec3m so\u00e1t n\u1ed9i b\u1ed9<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-36\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#Cach_tinh_tac_dong_cua_phan_tram_giam_gia_len_bien_loi_nhuan_gop_Gross_Margin_de_khong_ban_duoi_gia_von\" >C\u00e1ch t\u00ednh t\u00e1c \u0111\u1ed9ng c\u1ee7a ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 l\u00ean bi\u00ean l\u1ee3i nhu\u1eadn g\u1ed9p (Gross Margin) \u0111\u1ec3 kh\u00f4ng b\u00e1n d\u01b0\u1edbi gi\u00e1 v\u1ed1n<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-37\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#Cach_uoc_tinh_%E2%80%9Csan_luong_can_tang%E2%80%9D_de_giu_nguyen_loi_nhuan_gop_khi_phan_tram_giam_gia_tang\" >C\u00e1ch \u01b0\u1edbc t\u00ednh \u201cs\u1ea3n l\u01b0\u1ee3ng c\u1ea7n t\u0103ng\u201d \u0111\u1ec3 gi\u1eef nguy\u00ean l\u1ee3i nhu\u1eadn g\u1ed9p khi ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 t\u0103ng<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-38\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#Cach_dung_chiet_khau_thanh_toan_som_dynamic_discounting_de_cai_thien_dong_tien_va_anh_huong_DSOchi_phi_von\" >C\u00e1ch d\u00f9ng chi\u1ebft kh\u1ea5u thanh to\u00e1n s\u1edbm (dynamic discounting) \u0111\u1ec3 c\u1ea3i thi\u1ec7n d\u00f2ng ti\u1ec1n v\u00e0 \u1ea3nh h\u01b0\u1edfng DSO\/chi ph\u00ed v\u1ed1n<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-39\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#1_Tac_dong_truc_tiep_den_DSO_dong_tien\" >1. T\u00e1c \u0111\u1ed9ng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn DSO &amp; d\u00f2ng ti\u1ec1n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-40\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#2_So_sanh_chiet_khau_som_vs_chi_phi_von\" >2. So s\u00e1nh chi\u1ebft kh\u1ea5u s\u1edbm vs chi ph\u00ed v\u1ed1n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-41\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#3_Khi_nao_dynamic_discounting_%E2%80%9Cdang_tien%E2%80%9D\" >3. Khi n\u00e0o dynamic discounting \u201c\u0111\u00e1ng ti\u1ec1n\u201d<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-42\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#4_Cach_thiet_ke_muc_chiet_khau_theo_ngay_best_practice\" >4. C\u00e1ch thi\u1ebft k\u1ebf m\u1ee9c chi\u1ebft kh\u1ea5u theo ng\u00e0y (best practice)<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-43\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#Cach_phan_bo_chi_phi_giam_gia_theo_Cost_Centerdu_an_de_theo_doi_ngan_sach_theo_thoi_gian_thuc\" >C\u00e1ch ph\u00e2n b\u1ed5 chi ph\u00ed gi\u1ea3m gi\u00e1 theo Cost Center\/d\u1ef1 \u00e1n \u0111\u1ec3 theo d\u00f5i ng\u00e2n s\u00e1ch theo th\u1eddi gian th\u1ef1c<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-44\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#Cach_nhan_dien_%E2%80%9Cchi_phi_an%E2%80%9D_do_giam_gia_gay_tang_chi_phi_van_hanh_va_loi_xu_ly_ngoai_le\" >C\u00e1ch nh\u1eadn di\u1ec7n \u201cchi ph\u00ed \u1ea9n\u201d do gi\u1ea3m gi\u00e1 g\u00e2y t\u0103ng chi ph\u00ed v\u1eadn h\u00e0nh v\u00e0 l\u1ed7i x\u1eed l\u00fd ngo\u1ea1i l\u1ec7<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-45\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#Cach_tinh_giam_gia_trong_ExcelGoogle_Sheets_cho_nhieu_dong_va_nhieu_dieu_kien_de_giam_sai_sot_thu_cong\" >C\u00e1ch t\u00ednh gi\u1ea3m gi\u00e1 trong Excel\/Google Sheets cho nhi\u1ec1u d\u00f2ng v\u00e0 nhi\u1ec1u \u0111i\u1ec1u ki\u1ec7n \u0111\u1ec3 gi\u1ea3m sai s\u00f3t th\u1ee7 c\u00f4ng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-46\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#Cau_hoi_thuong_gap_ve_cach_tinh_phan_tram_giam_gia_trong_doanh_nghiep_FAQ\" >C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p v\u1ec1 c\u00e1ch t\u00ednh ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 trong doanh nghi\u1ec7p (FAQ)<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-47\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#Lam_sao_tu_dong_phat_hien_giam_gia_khong_dung_quy_dinh_vuot_transai_doi_tuong_tren_hoa_don_dau_vao\" >L\u00e0m sao t\u1ef1 \u0111\u1ed9ng ph\u00e1t hi\u1ec7n gi\u1ea3m gi\u00e1 kh\u00f4ng \u0111\u00fang quy \u0111\u1ecbnh (v\u01b0\u1ee3t tr\u1ea7n\/sai \u0111\u1ed1i t\u01b0\u1ee3ng) tr\u00ean h\u00f3a \u0111\u01a1n \u0111\u1ea7u v\u00e0o?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-48\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#Vi_sao_tinh_dung_cong_thuc_nhung_PO_va_Invoice_van_lech_khi_co_phan_tram_giam_gia\" >V\u00ec sao t\u00ednh \u0111\u00fang c\u00f4ng th\u1ee9c nh\u01b0ng PO v\u00e0 Invoice v\u1eabn l\u1ec7ch khi c\u00f3 ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-49\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#Giam_20_thi_can_tang_bao_nhieu_san_luong_de_giu_nguyen_Gross_Margin\" >Gi\u1ea3m 20% th\u00ec c\u1ea7n t\u0103ng bao nhi\u00eau s\u1ea3n l\u01b0\u1ee3ng \u0111\u1ec3 gi\u1eef nguy\u00ean Gross Margin?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-50\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#Chiet_khau_thanh_toan_som_anh_huong_DSO_va_chi_phi_von_nhu_the_nao\" >Chi\u1ebft kh\u1ea5u thanh to\u00e1n s\u1edbm \u1ea3nh h\u01b0\u1edfng DSO v\u00e0 chi ph\u00ed v\u1ed1n nh\u01b0 th\u1ebf n\u00e0o?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-51\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#Mua_1_tang_1_la_giam_bao_nhieu_phan_tram_theo_cach_tinh_phan_tram_giam_gia\" >Mua 1 t\u1eb7ng 1 l\u00e0 gi\u1ea3m bao nhi\u00eau ph\u1ea7n tr\u0103m theo c\u00e1ch t\u00ednh ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-52\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#Mua_2_tang_1_la_giam_bao_nhieu_phan_tram\" >Mua 2 t\u1eb7ng 1 l\u00e0 gi\u1ea3m bao nhi\u00eau ph\u1ea7n tr\u0103m?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-53\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#Khi_nao_nen_tinh_giam_tren_tung_dong_va_khi_nao_tinh_tren_tong_hoa_don\" >Khi n\u00e0o n\u00ean t\u00ednh % gi\u1ea3m tr\u00ean t\u1eebng d\u00f2ng v\u00e0 khi n\u00e0o t\u00ednh tr\u00ean t\u1ed5ng h\u00f3a \u0111\u01a1n?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-54\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#Lam_sao_phan_bo_chi_phi_giam_gia_theo_Cost_Center_theo_thoi_gian_thuc_thay_vi_cho_cuoi_thang\" >L\u00e0m sao ph\u00e2n b\u1ed5 chi ph\u00ed gi\u1ea3m gi\u00e1 theo Cost Center theo th\u1eddi gian th\u1ef1c thay v\u00ec ch\u1edd cu\u1ed1i th\u00e1ng?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-55\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#Lam_sao_mo_phong_tac_dong_giam_gia_da_tang_len_P_L_du_phong_truoc_khi_trien_khai\" >L\u00e0m sao m\u00f4 ph\u1ecfng t\u00e1c \u0111\u1ed9ng gi\u1ea3m gi\u00e1 \u0111a t\u1ea7ng l\u00ean P&amp;L d\u1ef1 ph\u00f3ng tr\u01b0\u1edbc khi tri\u1ec3n khai?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-56\" href=\"https:\/\/bizzi.vn\/en\/how-to-calculate-percentage-discount\/#Ket_luan\" >K\u1ebft lu\u1eadn<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Phan_tram_giam_gia_hang_ban_la_gi\"><\/span><b>Ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 h\u00e0ng b\u00e1n l\u00e0 g\u00ec?<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 l\u00e0 t\u1ef7 l\u1ec7 cho bi\u1ebft m\u1ee9c gi\u1ea3m so v\u1edbi gi\u00e1 ban \u0111\u1ea7u c\u1ee7a m\u1ed9t s\u1ea3n ph\u1ea9m ho\u1eb7c d\u1ecbch v\u1ee5, th\u01b0\u1eddng \u0111\u01b0\u1ee3c d\u00f9ng trong b\u00e1n h\u00e0ng, khuy\u1ebfn m\u00e3i v\u00e0 \u0111\u00e0m ph\u00e1n gi\u00e1.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">C\u00f4ng th\u1ee9c: [(Gi\u00e1 g\u1ed1c &#8211; Gi\u00e1 sau gi\u1ea3m)\/Gi\u00e1 G\u1ed1c ]*100%<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Ph\u00e2n bi\u1ec7t m\u1ed9t s\u1ed1 kh\u00e1i ni\u1ec7m d\u1ec5 nh\u1ea7m:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 vs s\u1ed1 ti\u1ec1n gi\u1ea3m<\/span>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">S\u1ed1 ti\u1ec1n gi\u1ea3m: 250.000\u0111<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">Ph\u1ea7n tr\u0103m gi\u1ea3m: 25%<\/span><\/li>\n<\/ul>\n<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Gi\u1ea3m % vs gi\u1ea3m gi\u00e1 tr\u1ecb tuy\u1ec7t \u0111\u1ed1i<\/span><\/li>\n<\/ul>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Gi\u1ea3m 20% tr\u00ean 1 tri\u1ec7u = gi\u1ea3m 200.000\u0111<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Gi\u1ea3m 200.000\u0111 kh\u00f4ng ph\u1ea3i l\u00fac n\u00e0o c\u0169ng l\u00e0 20%.<\/span><\/li>\n<\/ul>\n<figure id=\"attachment_999979831\" aria-describedby=\"caption-attachment-999979831\" style=\"width: 1080px\" class=\"wp-caption aligncenter\"><img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-999979831 size-full\" src=\"https:\/\/bizzi.vn\/wp-content\/uploads\/2026\/01\/cach.png\" alt=\"cach-tinh-phan-tram-giam-gia\" width=\"1080\" height=\"342\" title=\"\" srcset=\"https:\/\/bizzi.vn\/wp-content\/uploads\/2026\/01\/cach.png 1080w, https:\/\/bizzi.vn\/wp-content\/uploads\/2026\/01\/cach-300x95.png 300w, https:\/\/bizzi.vn\/wp-content\/uploads\/2026\/01\/cach-1024x324.png 1024w, https:\/\/bizzi.vn\/wp-content\/uploads\/2026\/01\/cach-768x243.png 768w, https:\/\/bizzi.vn\/wp-content\/uploads\/2026\/01\/cach-18x6.png 18w\" sizes=\"(max-width: 1080px) 100vw, 1080px\" \/><figcaption id=\"caption-attachment-999979831\" class=\"wp-caption-text\">Ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 l\u00e0 t\u1ef7 l\u1ec7 cho bi\u1ebft m\u1ee9c gi\u1ea3m so v\u1edbi gi\u00e1 ban \u0111\u1ea7u c\u1ee7a m\u1ed9t s\u1ea3n ph\u1ea9m ho\u1eb7c d\u1ecbch v\u1ee5, th\u01b0\u1eddng \u0111\u01b0\u1ee3c d\u00f9ng trong b\u00e1n h\u00e0ng, khuy\u1ebfn m\u00e3i v\u00e0 \u0111\u00e0m ph\u00e1n gi\u00e1.<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"Cach_xac_dinh_%E2%80%9Cgia_goc%E2%80%9D_va_%E2%80%9Cgia_sau_giam%E2%80%9D_de_tinh_phan_tram_giam_gia_khong_bi_sai_base\"><\/span><b>C\u00e1ch x\u00e1c \u0111\u1ecbnh \u201cgi\u00e1 g\u1ed1c\u201d v\u00e0 \u201cgi\u00e1 sau gi\u1ea3m\u201d \u0111\u1ec3 t\u00ednh ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 kh\u00f4ng b\u1ecb sai base<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0110\u1ec3 n\u1eafm t\u00ednh ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 kh\u00f4ng b\u1ecb sai \u201cbase\u201d, \u0111i\u1ec1u quan tr\u1ecdng nh\u1ea5t l\u00e0 x\u00e1c \u0111\u1ecbnh \u0111\u00fang \u201cgi\u00e1 g\u1ed1c\u201d (base price) v\u00e0 \u201cgi\u00e1 sau gi\u1ea3m\u201d (net price).<\/p>\n<p><b>Gi\u00e1 g\u1ed1c<\/b><span style=\"font-weight: 400;\"> l\u00e0 <\/span><b>m\u1ee9c gi\u00e1 ni\u00eam y\u1ebft ban \u0111\u1ea7u<\/b><span style=\"font-weight: 400;\">, tr\u01b0\u1edbc <\/span><b>b\u1ea5t k\u1ef3<\/b><span style=\"font-weight: 400;\"> h\u00ecnh th\u1ee9c \u01b0u \u0111\u00e3i n\u00e0o. T\u00f9y b\u1ed1i c\u1ea3nh, gi\u00e1 g\u1ed1c c\u00f3 th\u1ec3 l\u00e0:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Gi\u00e1 ni\u00eam y\u1ebft tr\u00ean website\/app<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Gi\u00e1 b\u00e1n l\u1ebb \u0111\u1ec1 xu\u1ea5t (RRP\/MSRP)<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Gi\u00e1 \u201c\u0111\u00e3 t\u1eebng b\u00e1n\u201d trong th\u1eddi gian h\u1ee3p l\u00fd (kh\u00f4ng ph\u1ea3i gi\u00e1 treo \u1ea3o)<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u0110\u01a1n gi\u00e1 trong h\u1ee3p \u0111\u1ed3ng ho\u1eb7c PO g\u1ed1c<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">B\u1ea3ng gi\u00e1 chu\u1ea9n (price list) \u0111\u00e3 \u0111\u01b0\u1ee3c ph\u00ea duy\u1ec7t<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Gi\u00e1 tr\u01b0\u1edbc chi\u1ebft kh\u1ea5u th\u01b0\u01a1ng m\u1ea1i<\/span><\/li>\n<\/ul>\n<p><b>Gi\u00e1 sau gi\u1ea3m<\/b><span style=\"font-weight: 400;\"> l\u00e0 <\/span><b>gi\u00e1 kh\u00e1ch h\u00e0ng th\u1ef1c tr\u1ea3<\/b><span style=\"font-weight: 400;\">, sau khi \u00e1p d\u1ee5ng:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Gi\u1ea3m gi\u00e1 %<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Chi\u1ebft kh\u1ea5u ti\u1ec1n m\u1eb7t<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Voucher \/ coupon<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u01afu \u0111\u00e3i theo ch\u01b0\u01a1ng tr\u00ecnh<\/span><\/li>\n<\/ul>\n<p><b>Ch\u01b0a bao g\u1ed3m<\/b><span style=\"font-weight: 400;\">:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Thu\u1ebf VAT<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ph\u00ed v\u1eadn chuy\u1ec3n, ph\u00ed ph\u00e1t sinh (tr\u1eeb khi \u01b0u \u0111\u00e3i \u00e1p d\u1ee5ng cho to\u00e0n \u0111\u01a1n)<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">D\u01b0\u1edbi \u0111\u00e2y l\u00e0 c\u00e1ch t\u00ednh ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 \u0111\u00fang base, tr\u00e1nh nh\u1ea7m l\u1eabn th\u01b0\u1eddng g\u1eb7p trong b\u00e1n h\u00e0ng \u2013 t\u00e0i ch\u00ednh \u2013 th\u01b0\u01a1ng m\u1ea1i \u0111i\u1ec7n t\u1eed.<\/span><\/p>\n<p><span class=\"base\"><span class=\"mord text\"><span class=\"mord\">Ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 = (Gi\u00e1 g\u1ed1c &#8211; gi\u00e1 sau gi\u1ea3m)*100%\/Gi\u00e1 g\u1ed1c<\/span><\/span><\/span><\/p>\n<p><span style=\"font-weight: 400;\">T\u00ednh sai base kh\u00f4ng ch\u1ec9 sai truy\u1ec1n th\u00f4ng m\u00e0 c\u00f2n:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">L\u00e0m <\/span><b>sai bi\u00ean l\u1ee3i nhu\u1eadn<\/b><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">G\u00e2y hi\u1ec3u nh\u1ea7m hi\u1ec7u qu\u1ea3 khuy\u1ebfn m\u00e3i<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Khi\u1ebfn b\u00e1o c\u00e1o doanh thu &amp; chi\u1ebft kh\u1ea5u b\u1ecb m\u00e9o<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">V\u00ec v\u1eady, <\/span><b>chu\u1ea9n h\u00f3a base gi\u00e1<\/b><span style=\"font-weight: 400;\"> l\u00e0 \u0111i\u1ec1u ki\u1ec7n ti\u00ean quy\u1ebft \u0111\u1ec3:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u0110\u00e1nh gi\u00e1 ROI ch\u01b0\u01a1ng tr\u00ecnh gi\u1ea3m gi\u00e1<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">So s\u00e1nh hi\u1ec7u qu\u1ea3 gi\u1eefa c\u00e1c campaign<\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Cach_tinh_phan_tram_giam_gia_theo_cong_thuc_chuan_khi_da_biet_gia_goc_va_gia_sau_giam\"><\/span><strong>C\u00e1ch t\u00ednh ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 theo c\u00f4ng th\u1ee9c chu\u1ea9n khi \u0111\u00e3 bi\u1ebft gi\u00e1 g\u1ed1c v\u00e0 gi\u00e1 sau gi\u1ea3m<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>D\u01b0\u1edbi \u0111\u00e2y l\u00e0 c\u00e1ch t\u00ednh ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 theo c\u00f4ng th\u1ee9c chu\u1ea9n, k\u00e8m l\u01b0u \u00fd \u0111\u1ec3 kh\u00f4ng b\u1ecb l\u1ec7ch s\u1ed1 khi \u0111\u1ed1i chi\u1ebfu t\u00e0i ch\u00ednh \u2013 b\u00e1n h\u00e0ng.<\/p>\n<p><span style=\"font-weight: 400;\">C\u00f4ng th\u1ee9c chu\u1ea9n \u0111\u1ec3 t\u00ednh ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 l\u00e0: <\/span><b>% gi\u1ea3m = (P0 \u2212 P1) \/ P0 \u00d7 100, <\/b><span style=\"font-weight: 400;\">trong \u0111\u00f3 <\/span><b>P0<\/b><span style=\"font-weight: 400;\"> l\u00e0 gi\u00e1 g\u1ed1c v\u00e0 <\/span><b>P1<\/b><span style=\"font-weight: 400;\"> l\u00e0 gi\u00e1 sau gi\u1ea3m. K\u1ebft qu\u1ea3 n\u00ean \u0111i k\u00e8m quy t\u1eafc l\u00e0m tr\u00f2n \u0111\u1ec3 tr\u00e1nh l\u1ec7ch khi \u0111\u1ed1i chi\u1ebfu.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">V\u00ed d\u1ee5 minh h\u1ecda<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Gi\u00e1 g\u1ed1c P0P_0P0\u200b = <\/span><b>1.200.000\u0111<\/b><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Gi\u00e1 sau gi\u1ea3m P1P_1P1\u200b = <\/span><b>930.000\u0111<\/b><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">M\u1ee9c gi\u1ea3m gi\u00e1 l\u00e0 <\/span><b>22,5%<\/b><span style=\"font-weight: 400;\">.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">L\u01b0u \u00fd \u0111\u1ec3 t\u00ednh \u0111\u00fang base:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">P0P_0P0\u200b v\u00e0 P1P_1P1\u200b ph\u1ea3i:<\/span>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">C\u00f9ng <\/span><b>\u0111\u01a1n v\u1ecb ti\u1ec1n<\/b><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">C\u00f9ng <\/span><b>tr\u1ea1ng th\u00e1i thu\u1ebf (\u0111\u00e3 VAT ho\u1eb7c ch\u01b0a VAT)<\/b><\/li>\n<\/ul>\n<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">N\u1ebfu c\u00f3 nhi\u1ec1u \u01b0u \u0111\u00e3i ch\u1ed3ng: <span class=\"base\"><span class=\"mord\"><span class=\"mord mathnormal\">P<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mtight\"><span class=\"mord text mtight\">final<\/span><\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><\/span><\/span><\/span><span class=\"mrel\">=<\/span><\/span><span class=\"base\"><span class=\"mord\"><span class=\"mord mathnormal\">P<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mtight\">0<\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><\/span><\/span><\/span><span class=\"mbin\">\u00d7<\/span><\/span><span class=\"base\"><span class=\"mopen\">(<\/span><span class=\"mord\">1<\/span><span class=\"mbin\">\u2212<\/span><\/span><span class=\"base\"><span class=\"mord\"><span class=\"mord mathnormal\">d<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mtight\">1<\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><\/span><\/span><\/span><span class=\"mclose\">)<\/span><span class=\"mbin\">\u00d7<\/span><\/span><span class=\"base\"><span class=\"mopen\">(<\/span><span class=\"mord\">1<\/span><span class=\"mbin\">\u2212<\/span><\/span><span class=\"base\"><span class=\"mord\"><span class=\"mord mathnormal\">d<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mtight\">2<\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><\/span><\/span><\/span><span class=\"mclose\">)<\/span><span class=\"mbin\">\u00d7<\/span><\/span><span class=\"base\"><span class=\"minner\">\u2026<\/span><\/span><\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Cach_tinh_so_tien_giam_tu_phan_tram_giam_gia_va_gia_goc\"><\/span><b>C\u00e1ch t\u00ednh s\u1ed1 ti\u1ec1n gi\u1ea3m t\u1eeb ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 v\u00e0 gi\u00e1 g\u1ed1c<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">C\u00f4ng th\u1ee9c chu\u1ea9n: S\u1ed1 ti\u1ec1n gi\u1ea3m = (P0\u200b\u00d7% gi\u1ea3m)\/100\u200b<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Trong \u0111\u00f3:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">P0P_0P0\u200b: Gi\u00e1 g\u1ed1c<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">%\\ gi\u1ea3m: M\u1ee9c gi\u1ea3m \u0111\u00e3 x\u00e1c \u0111\u1ecbnh (\u0111\u00fang base)<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">V\u00ed d\u1ee5<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Gi\u00e1 g\u1ed1c P0P_0P0\u200b = 2.000.000\u0111<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">M\u1ee9c gi\u1ea3m = 15%<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Ng\u00e2n s\u00e1ch chi\u1ebft kh\u1ea5u s\u1eed d\u1ee5ng: 300.000\u0111<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Cach_tinh_gia_sau_giam_tu_phan_tram_giam_gia_va_gia_goc\"><\/span><b>C\u00e1ch t\u00ednh gi\u00e1 sau gi\u1ea3m t\u1eeb ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 v\u00e0 gi\u00e1 g\u1ed1c<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">C\u00f4ng th\u1ee9c chu\u1ea9n<\/span><\/p>\n<p><span class=\"katex-display\"><span class=\"katex\"><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord\"><span class=\"mord mathnormal\">P<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mtight\">1<\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><\/span><\/span><\/span><span class=\"mrel\">=<\/span><\/span><span class=\"base\"><span class=\"mord\"><span class=\"mord mathnormal\">P<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mtight\">0<\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><\/span><\/span><\/span><span class=\"mbin\">\u00d7<\/span><\/span><span class=\"base\"><span class=\"minner\"><span class=\"mopen delimcenter\"><span class=\"delimsizing size3\">(<\/span><\/span><span class=\"mord\">1<\/span><span class=\"mbin\">\u2212<\/span><span class=\"mord\"><span class=\"mfrac\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\">100%<span class=\"mspace\">\u00a0<\/span><span class=\"mord text\">gi\u1ea3m<\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><\/span><\/span><\/span><span class=\"mclose delimcenter\"><span class=\"delimsizing size3\">)<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<p><span style=\"font-weight: 400;\">Trong \u0111\u00f3:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>P1P_1P1\u200b<\/b><span style=\"font-weight: 400;\">: Gi\u00e1 sau gi\u1ea3m (net price)<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>P0P_0P0\u200b<\/b><span style=\"font-weight: 400;\">: Gi\u00e1 g\u1ed1c<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">V\u00ed d\u1ee5<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Gi\u00e1 g\u1ed1c P0P_0P0\u200b = <\/span><b>2.000.000\u0111<\/b><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Gi\u1ea3m gi\u00e1 = <\/span><b>15%<\/b><\/li>\n<\/ul>\n<p><b>1.700.000\u0111<\/b><span style=\"font-weight: 400;\"> l\u00e0 <\/span><b>\u0111\u01a1n gi\u00e1 net<\/b><span style=\"font-weight: 400;\"> d\u00f9ng \u0111\u1ec3:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">L\u1eadp <\/span><b>PO<\/b><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">L\u1eadp <\/span><b>Invoice<\/b><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u0110\u1ed1i so\u00e1t thanh to\u00e1n<\/span><\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Cach_tinh_gia_goc_khi_biet_gia_sau_giam_va_phan_tram_giam_gia_de_truy_vet_sai_lech\"><\/span><b>C\u00e1ch t\u00ednh gi\u00e1 g\u1ed1c khi bi\u1ebft gi\u00e1 sau gi\u1ea3m v\u00e0 ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 \u0111\u1ec3 truy v\u1ebft sai l\u1ec7ch<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Truy ng\u01b0\u1ee3c gi\u00e1 g\u1ed1c gi\u00fap:<\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\">Ph\u00e1t hi\u1ec7n gi\u1ea3m gi\u00e1 v\u01b0\u1ee3t ng\u00e2n s\u00e1ch<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\">So\u00e1t tu\u00e2n th\u1ee7 price list \/ h\u1ee3p \u0111\u1ed3ng<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\">Gi\u1ea3m tranh ch\u1ea5p v\u1edbi NCC<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\">H\u1ea1n ch\u1ebf gian l\u1eadn chi\u1ebft kh\u1ea5u<\/li>\n<\/ul>\n<p>\u0110\u00e2y l\u00e0 b\u01b0\u1edbc quan tr\u1ecdng trong:<\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\">Ki\u1ec3m so\u00e1t chi ph\u00ed mua h\u00e0ng<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\">\u0110\u1ed1i so\u00e1t h\u00f3a \u0111\u01a1n<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\">Ki\u1ec3m to\u00e1n n\u1ed9i b\u1ed9<\/li>\n<\/ul>\n<p>D\u01b0\u1edbi \u0111\u00e2y l\u00e0 c\u00e1ch t\u00ednh gi\u00e1 g\u1ed1c khi \u0111\u00e3 bi\u1ebft gi\u00e1 sau gi\u1ea3m v\u00e0 ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1, d\u00f9ng \u0111\u1ec3 truy v\u1ebft sai l\u1ec7ch gi\u00e1, \u0111\u1ed1i so\u00e1t PO \u2013 Invoice ho\u1eb7c ki\u1ec3m tra gian l\u1eadn chi\u1ebft kh\u1ea5u.<\/p>\n<p><b>C\u00f4ng th\u1ee9c chu\u1ea9n (\u0111\u00fang base): <span class=\"katex-display\"><span class=\"katex\"><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord\"><span class=\"mord mathnormal\">P<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mtight\">0<\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><\/span><\/span><\/span><span class=\"mrel\">=<span class=\"mord\"><span class=\"mfrac\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"mord mathnormal\">P<\/span><span class=\"msupsub\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mtight\">1\/ [<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><span class=\"base\"><span class=\"mord\"><span class=\"mfrac\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\">1<span class=\"mbin\">\u2212<\/span><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mtight\"><span class=\"mspace mtight\"><span class=\"mtight\"> %<\/span><\/span><span class=\"mord text mtight\">gi\u1ea3m\/100]<\/span><\/span><\/span><span class=\"msupsub\"><span class=\"vlist-s\">\u200b<\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span> <\/b><\/p>\n<p><span style=\"font-weight: 400;\">Trong \u0111\u00f3:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>P0P_0P0\u200b<\/b><span style=\"font-weight: 400;\">: Gi\u00e1 g\u1ed1c (base price)<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>P1P_1P1\u200b<\/b><span style=\"font-weight: 400;\">: Gi\u00e1 sau gi\u1ea3m (net price)<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>%\\ gi\u1ea3m<\/b><span style=\"font-weight: 400;\">: M\u1ee9c gi\u1ea3m \u0111\u00e3 \u00e1p d\u1ee5ng<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">V\u00ed d\u1ee5 minh h\u1ecda<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Gi\u00e1 sau gi\u1ea3m P1P_1P1\u200b = <\/span><b>850.000\u0111<\/b><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">M\u1ee9c gi\u1ea3m = <\/span><b>15%<\/b><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Gi\u00e1 g\u1ed1c \u0111\u00fang l\u00e0 <\/span><b>1.000.000\u0111<\/b><span style=\"font-weight: 400;\">.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Huong_dan_lam_tron_khi_tinh_phan_tram_giam_gia_de_tranh_lech_doi_chieu_giua_bao_gia%E2%80%93PO%E2%80%93hoa_don\"><\/span><strong>H\u01b0\u1edbng d\u1eabn l\u00e0m tr\u00f2n khi t\u00ednh ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 \u0111\u1ec3 tr\u00e1nh l\u1ec7ch \u0111\u1ed1i chi\u1ebfu gi\u1eefa b\u00e1o gi\u00e1\u2013PO\u2013h\u00f3a \u0111\u01a1n<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Sai l\u1ec7ch \u0111\u1ed1i chi\u1ebfu th\u01b0\u1eddng \u0111\u1ebfn t\u1eeb l\u00e0m tr\u00f2n: l\u00e0m tr\u00f2n % tr\u01b0\u1edbc hay sau khi t\u00ednh gi\u00e1, l\u00e0m tr\u00f2n \u1edf t\u1eebng d\u00f2ng hay t\u1ed5ng h\u00f3a \u0111\u01a1n.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0110\u1ec3 tr\u00e1nh l\u1ec7ch \u0111\u1ed1i chi\u1ebfu gi\u1eefa b\u00e1o gi\u00e1 \u2013 PO \u2013 h\u00f3a \u0111\u01a1n, doanh nghi\u1ec7p c\u1ea7n th\u1ed1ng nh\u1ea5t c\u00e1ch l\u00e0m tr\u00f2n khi t\u00ednh ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 theo c\u00e1c nguy\u00ean t\u1eafc sau:<\/span><\/p>\n<ul>\n<li><span style=\"font-weight: 400;\">Kh\u00f4ng l\u00e0m tr\u00f2n % tr\u01b0\u1edbc khi t\u00ednh gi\u00e1: <\/span>Lu\u00f4n d\u00f9ng % gi\u1ea3m \u0111\u1ea7y \u0111\u1ee7 ch\u1eef s\u1ed1 \u0111\u1ec3 t\u00ednh ra gi\u00e1 sau gi\u1ea3m, ch\u1ec9 l\u00e0m tr\u00f2n \u1edf b\u01b0\u1edbc cu\u1ed1i.<\/li>\n<li><span style=\"font-weight: 400;\">L\u00e0m tr\u00f2n tr\u00ean \u0111\u01a1n gi\u00e1, kh\u00f4ng tr\u00ean %: <\/span>L\u00e0m tr\u00f2n gi\u00e1 sau gi\u1ea3m (net price) theo quy \u0111\u1ecbnh k\u1ebf to\u00e1n (\u0111\u1ed3ng \/ 2 ch\u1eef s\u1ed1 th\u1eadp ph\u00e2n), r\u1ed3i d\u00f9ng gi\u00e1 \u0111\u00f3 xuy\u00ean su\u1ed1t b\u00e1o gi\u00e1 \u2013 PO \u2013 invoice.<\/li>\n<li><span style=\"font-weight: 400;\">Th\u1ed1ng nh\u1ea5t c\u1ea5p l\u00e0m tr\u00f2n: <\/span>Quy \u0111\u1ecbnh r\u00f5 l\u00e0m tr\u00f2n theo t\u1eebng d\u00f2ng hay tr\u00ean t\u1ed5ng h\u00f3a \u0111\u01a1n; tuy\u1ec7t \u0111\u1ed1i kh\u00f4ng tr\u1ed9n hai c\u00e1ch.<\/li>\n<li><span style=\"font-weight: 400;\">Ban h\u00e0nh rounding policy n\u1ed9i b\u1ed9: <\/span>Ghi r\u00f5 s\u1ed1 ch\u1eef s\u1ed1 th\u1eadp ph\u00e2n, quy t\u1eafc l\u00e0m tr\u00f2n (round half up), v\u00e0 h\u1ec7 th\u1ed1ng \u00e1p d\u1ee5ng l\u00e0m chu\u1ea9n. Khi c\u00f3 rounding policy nh\u1ea5t qu\u00e1n, \u0111\u1ed1i so\u00e1t 3 chi\u1ec1u (PO\u2013GR\u2013Invoice) s\u1ebd kh\u1edbp ngay, gi\u1ea3m rework v\u00e0 tranh c\u00e3i gi\u00e1.<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Cach_chon_so_chu_so_thap_phan_cua_phan_tram_giam_gia_theo_don_gia_va_theo_tong_dong\"><\/span><b>C\u00e1ch ch\u1ecdn s\u1ed1 ch\u1eef s\u1ed1 th\u1eadp ph\u00e2n c\u1ee7a ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 theo \u0111\u01a1n gi\u00e1 v\u00e0 theo t\u1ed5ng d\u00f2ng<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0110\u1ec3 tr\u00e1nh l\u1ec7ch s\u1ed1 gi\u1eefa b\u00e1o gi\u00e1 \u2013 PO \u2013 h\u00f3a \u0111\u01a1n, vi\u1ec7c ch\u1ecdn s\u1ed1 ch\u1eef s\u1ed1 th\u1eadp ph\u00e2n c\u1ee7a % gi\u1ea3m gi\u00e1 c\u1ea7n ph\u1ee5 thu\u1ed9c v\u00e0o \u0111\u01a1n gi\u00e1 v\u00e0 c\u00e1ch l\u00e0m tr\u00f2n (theo \u0111\u01a1n gi\u00e1 hay theo t\u1ed5ng d\u00f2ng), kh\u00f4ng n\u00ean ch\u1ecdn t\u00f9y \u00fd.<\/p>\n<h4><span class=\"ez-toc-section\" id=\"Chon_so_chu_so_thap_phan_khi_lam_tron_theo_don_gia_line-level\"><\/span><span style=\"font-weight: 400;\">Ch\u1ecdn s\u1ed1 ch\u1eef s\u1ed1 th\u1eadp ph\u00e2n khi l\u00e0m tr\u00f2n theo \u0111\u01a1n gi\u00e1 (line-level)<\/span><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><span style=\"font-weight: 400;\">\u00c1p d\u1ee5ng khi:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">PO \/ invoice c\u00f3 \u0111\u01a1n gi\u00e1 th\u1ea5p<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">S\u1ed1 l\u01b0\u1ee3ng l\u1edbn<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">M\u1ed7i d\u00f2ng \u0111\u01b0\u1ee3c \u0111\u1ed1i so\u00e1t \u0111\u1ed9c l\u1eadp<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Khuy\u1ebfn ngh\u1ecb:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">% gi\u1ea3m: 2 ch\u1eef s\u1ed1 th\u1eadp ph\u00e2n (v\u00ed d\u1ee5: 12,34%)<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Gi\u00e1 sau gi\u1ea3m: l\u00e0m tr\u00f2n theo \u0111\u01a1n v\u1ecb ti\u1ec1n k\u1ebf to\u00e1n (\u0111\u1ed3ng \/ 2 s\u1ed1 l\u1ebb)<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">L\u00fd do:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">V\u1edbi \u0111\u01a1n gi\u00e1 nh\u1ecf, ch\u1ec9 c\u1ea7n l\u1ec7ch 0,01% c\u0169ng c\u00f3 th\u1ec3 t\u1ea1o sai kh\u00e1c v\u00e0i \u0111\u1ed3ng m\u1ed7i d\u00f2ng<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">C\u1ed9ng nhi\u1ec1u d\u00f2ng s\u1ebd g\u00e2y mismatch t\u1ed5ng<\/span><\/li>\n<\/ul>\n<h4><span class=\"ez-toc-section\" id=\"Chon_so_chu_so_thap_phan_khi_lam_tron_theo_tong_dong_tong_hoa_don\"><\/span><span style=\"font-weight: 400;\">Ch\u1ecdn s\u1ed1 ch\u1eef s\u1ed1 th\u1eadp ph\u00e2n khi l\u00e0m tr\u00f2n theo t\u1ed5ng d\u00f2ng \/ t\u1ed5ng h\u00f3a \u0111\u01a1n<\/span><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><span style=\"font-weight: 400;\">\u00c1p d\u1ee5ng khi:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u0110\u01a1n gi\u00e1 l\u1edbn<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u00cdt d\u00f2ng<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u0110\u1ed1i so\u00e1t ch\u1ee7 y\u1ebfu \u1edf t\u1ed5ng ti\u1ec1n<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Khuy\u1ebfn ngh\u1ecb:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">% gi\u1ea3m: 1 ch\u1eef s\u1ed1 th\u1eadp ph\u00e2n (v\u00ed d\u1ee5: 12,5%)<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">L\u00e0m tr\u00f2n t\u1ed5ng ti\u1ec1n sau gi\u1ea3m, kh\u00f4ng l\u00e0m tr\u00f2n t\u1eebng d\u00f2ng<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">L\u00fd do:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Sai l\u1ec7ch do l\u00e0m tr\u00f2n t\u1eebng d\u00f2ng c\u00f3 th\u1ec3 t\u1ef1 tri\u1ec7t ti\u00eau khi t\u00ednh tr\u00ean t\u1ed5ng<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u0110\u1ee7 ch\u00ednh x\u00e1c cho ki\u1ec3m so\u00e1t ng\u00e2n s\u00e1ch v\u00e0 b\u00e1o c\u00e1o<\/span><\/li>\n<\/ul>\n<h4><span class=\"ez-toc-section\" id=\"Truong_hop_dac_biet_chiet_khau_lon_nhay_cam_ngan_sach\"><\/span><span style=\"font-weight: 400;\">Tr\u01b0\u1eddng h\u1ee3p \u0111\u1eb7c bi\u1ec7t: chi\u1ebft kh\u1ea5u l\u1edbn \/ nh\u1ea1y c\u1ea3m ng\u00e2n s\u00e1ch<\/span><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Gi\u1ea3m s\u00e2u (&gt;30%)<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Gi\u00e1 tr\u1ecb giao d\u1ecbch l\u1edbn<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">H\u1ee3p \u0111\u1ed3ng B2B d\u00e0i h\u1ea1n<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">D\u00f9ng:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">% gi\u1ea3m: 2\u20133 ch\u1eef s\u1ed1 th\u1eadp ph\u00e2n<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Kh\u00f3a net price ngay t\u1eeb PO \u0111\u1ec3 tr\u00e1nh tranh c\u00e3i<\/span><\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Cach_phan_biet_chiet_khau_thuong_mai_va_chiet_khau_thanh_toan_som_de_tinh_phan_tram_giam_gia_dung_muc_dich_quan_tri\"><\/span><b>C\u00e1ch ph\u00e2n bi\u1ec7t chi\u1ebft kh\u1ea5u th\u01b0\u01a1ng m\u1ea1i v\u00e0 chi\u1ebft kh\u1ea5u thanh to\u00e1n s\u1edbm \u0111\u1ec3 t\u00ednh ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 \u0111\u00fang m\u1ee5c \u0111\u00edch qu\u1ea3n tr\u1ecb<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">\u0110\u1ec3 t\u00ednh ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 \u0111\u00fang m\u1ee5c \u0111\u00edch qu\u1ea3n tr\u1ecb, doanh nghi\u1ec7p c\u1ea7n ph\u00e2n bi\u1ec7t r\u00f5 chi\u1ebft kh\u1ea5u th\u01b0\u01a1ng m\u1ea1i v\u00e0 chi\u1ebft kh\u1ea5u thanh to\u00e1n s\u1edbm. Hai lo\u1ea1i n\u00e0y kh\u00f4ng c\u00f9ng \u201cbase\u201d, kh\u00f4ng c\u00f9ng m\u1ee5c ti\u00eau v\u00e0 kh\u00f4ng n\u00ean g\u1ed9p % v\u1edbi nhau.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"1_Chiet_khau_thuong_mai_Trade_discount\"><\/span><strong>1. Chi\u1ebft kh\u1ea5u th\u01b0\u01a1ng m\u1ea1i (Trade discount)<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">B\u1ea3n ch\u1ea5t<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Gi\u1ea3m gi\u00e1 g\u1eafn v\u1edbi giao d\u1ecbch mua \u2013 b\u00e1n<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u00c1p d\u1ee5ng tr\u01b0\u1edbc khi xu\u1ea5t h\u00f3a \u0111\u01a1n<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Nh\u1eb1m th\u00fac \u0111\u1ea9y b\u00e1n h\u00e0ng, s\u1ea3n l\u01b0\u1ee3ng, k\u00eanh ph\u00e2n ph\u1ed1i<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">C\u00e1ch t\u00ednh ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1:<\/span><\/p>\n<p><span style=\"font-weight: 400;\">% CK th\u01b0\u01a1ng m\u1ea1i=(P0\u2212Pnet)\/P0\u00d7100<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0110\u1eb7c \u0111i\u1ec3m qu\u1ea3n tr\u1ecb<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u1ea2nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn doanh thu &amp; bi\u00ean l\u1ee3i nhu\u1eadn<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ghi nh\u1eadn ngay tr\u00ean PO \/ Invoice<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">L\u00e0 gi\u00e1 sau gi\u1ea3m (net price) d\u00f9ng cho \u0111\u1ed1i so\u00e1t<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">D\u00f9ng khi: So s\u00e1nh gi\u00e1, ph\u00e2n t\u00edch bi\u00ean l\u1ee3i nhu\u1eadn, \u0111\u00e1nh gi\u00e1 hi\u1ec7u qu\u1ea3 khuy\u1ebfn m\u00e3i.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"2_Chiet_khau_thanh_toan_som_Early_payment_discount\"><\/span><strong>2. Chi\u1ebft kh\u1ea5u thanh to\u00e1n s\u1edbm (Early payment discount)<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">B\u1ea3n ch\u1ea5t<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u01afu \u0111\u00e3i t\u00e0i ch\u00ednh, kh\u00f4ng ph\u1ea3i gi\u1ea3m gi\u00e1 b\u00e1n<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ch\u1ec9 ph\u00e1t sinh n\u1ebfu thanh to\u00e1n tr\u01b0\u1edbc h\u1ea1n<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">V\u00ed d\u1ee5: <\/span><i><span style=\"font-weight: 400;\">2\/10, net 30<\/span><\/i><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">C\u00e1ch t\u00ednh %<\/span><\/p>\n<p><span class=\"base\"><span class=\"mord\">%<\/span><span class=\"mspace\">\u00a0<\/span><span class=\"mord text\"><span class=\"mord\">CK thanh to\u00e1n<\/span><span class=\"mord\">\u00a0s\u1edbm<\/span><\/span><span class=\"mrel\">=(S\u1ed1 ti\u1ec1n \u0111\u01b0\u1ee3c gi\u1ea3m\/Gi\u00e1 tr\u1ecb h\u00f3a \u0111\u01a1n)*100<\/span><\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0110\u1eb7c \u0111i\u1ec3m qu\u1ea3n tr\u1ecb<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Kh\u00f4ng l\u00e0m thay \u0111\u1ed5i gi\u00e1 g\u1ed1c hay net price<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u1ea2nh h\u01b0\u1edfng \u0111\u1ebfn DSO &amp; d\u00f2ng ti\u1ec1n<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ghi nh\u1eadn nh\u01b0 chi ph\u00ed t\u00e0i ch\u00ednh \/ thu nh\u1eadp t\u00e0i ch\u00ednh<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">D\u00f9ng khi: Ph\u00e2n t\u00edch cash-in, chi ph\u00ed v\u1ed1n, quy\u1ebft \u0111\u1ecbnh tr\u1ea3 s\u1edbm hay kh\u00f4ng.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Cach_tinh_phan_tram_giam_gia_khi_co_giam_gia_lien_tiep_stacking_discounts_de_tranh_hieu_sai_%E2%80%9Ccong_%E2%80%9D\"><\/span><b>C\u00e1ch t\u00ednh ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 khi c\u00f3 gi\u1ea3m gi\u00e1 li\u00ean ti\u1ebfp (stacking discounts) \u0111\u1ec3 tr\u00e1nh hi\u1ec3u sai \u201cc\u1ed9ng %\u201d<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Khi c\u00f3 <\/span><b>gi\u1ea3m gi\u00e1 li\u00ean ti\u1ebfp (stacking discounts)<\/b><span style=\"font-weight: 400;\">, <\/span><b>kh\u00f4ng \u0111\u01b0\u1ee3c c\u1ed9ng tr\u1ef1c ti\u1ebfp c\u00e1c %<\/b><span style=\"font-weight: 400;\"> v\u00ec m\u1ed7i l\u1ea7n gi\u1ea3m \u00e1p d\u1ee5ng tr\u00ean <\/span><b>base kh\u00e1c nhau<\/b><span style=\"font-weight: 400;\">. C\u00e1ch t\u00ednh \u0111\u00fang nh\u01b0 sau:<\/span><\/p>\n<p><b>C\u00f4ng th\u1ee9c chu\u1ea9n khi gi\u1ea3m gi\u00e1 li\u00ean ti\u1ebfp:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">Gi\u1ea3 s\u1eed c\u00f3 c\u00e1c m\u1ee9c gi\u1ea3m d1,d2,\u2026,dnd_1, d_2, \\dots, d_nd1\u200b,d2\u200b,\u2026,dn\u200b:<\/span><\/p>\n<p>P1\u200b=P0\u200b\u00d7(1\u2212d1\u200b)\u00d7(1\u2212d2\u200b)\u00d7\u22ef\u00d7(1\u2212dn\u200b)<\/p>\n<p><span style=\"font-weight: 400;\">Trong \u0111\u00f3:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">P0P_0P0\u200b: gi\u00e1 g\u1ed1c<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">P1P_1P1\u200b: gi\u00e1 sau t\u1ea5t c\u1ea3 c\u00e1c l\u1ea7n gi\u1ea3m<\/span><\/li>\n<\/ul>\n<p><b>Ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 th\u1ef1c t\u1ebf<\/b><span style=\"font-weight: 400;\"> l\u00e0:<\/span><\/p>\n<p><span class=\"base\"><span class=\"mord\">%<\/span><span class=\"mspace\">\u00a0<\/span><span class=\"mord text\"><span class=\"mord\">gi\u1ea3m\u00a0th\u1ef1c<\/span><\/span><span class=\"mrel\">=<\/span><\/span><span class=\"base\"><span class=\"minner\"><span class=\"mopen delimcenter\">[<\/span><span class=\"mord\">1<\/span><span class=\"mbin\">\u2212<\/span><span class=\"mopen\">(<\/span><span class=\"mord\">1<\/span><span class=\"mbin\">\u2212<\/span><span class=\"mord\"><span class=\"mord mathnormal\">d<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mtight\">1<\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><\/span><\/span><\/span><span class=\"mclose\">)<\/span><span class=\"mopen\">(<\/span><span class=\"mord\">1<\/span><span class=\"mbin\">\u2212<\/span><span class=\"mord\"><span class=\"mord mathnormal\">d<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mtight\">2<\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><\/span><\/span><\/span><span class=\"mclose\">)<\/span>\u2026<span class=\"mopen\">(<\/span><span class=\"mord\">1<\/span><span class=\"mbin\">\u2212<\/span><span class=\"mord\"><span class=\"mord mathnormal\">d<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mathnormal mtight\">n<\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><\/span><\/span><\/span><span class=\"mclose\">)<\/span><span class=\"mclose delimcenter\">]<\/span><\/span><span class=\"mbin\">\u00d7<\/span><\/span><span class=\"base\"><span class=\"mord\">100<\/span><\/span><\/p>\n<p><span style=\"font-weight: 400;\">V\u00ed d\u1ee5 minh h\u1ecda<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Gi\u00e1 g\u1ed1c: <\/span><b>1.000.000\u0111<\/b><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Gi\u1ea3m 1: <\/span><b>20%<\/b><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Gi\u1ea3m 2: <\/span><b>10%<\/b><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">T\u00ednh \u0111\u00fang:<\/span><\/p>\n<p><span style=\"font-weight: 400;\">P1=28%<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">C\u1ed9ng sai: 20% + 10% = 30%<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u00a0\u0110\u00fang: <\/span><b>28%<\/b><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Cach_tinh_gia_cuoi_khi_ap_dung_2%E2%80%933_muc_phan_tram_giam_gia_lien_tiep_tren_cung_mot_mat_hang\"><\/span><strong>C\u00e1ch t\u00ednh gi\u00e1 cu\u1ed1i khi \u00e1p d\u1ee5ng 2\u20133 m\u1ee9c ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 li\u00ean ti\u1ebfp tr\u00ean c\u00f9ng m\u1ed9t m\u1eb7t h\u00e0ng<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u0110\u1ec3 ki\u1ec3m so\u00e1t tr\u1ea7n gi\u1ea3m gi\u00e1 (discount cap) v\u00e0 tr\u00e1nh v\u01b0\u1ee3t ch\u00ednh s\u00e1ch khi \u00e1p d\u1ee5ng ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1, doanh nghi\u1ec7p c\u1ea7n ki\u1ec3m so\u00e1t ngay t\u1eeb c\u00f4ng th\u1ee9c, d\u1eef li\u1ec7u v\u00e0 quy tr\u00ecnh ph\u00ea duy\u1ec7t, kh\u00f4ng ch\u1ec9 \u1edf b\u01b0\u1edbc ki\u1ec3m tra cu\u1ed1i.<\/span><\/p>\n<h4><span class=\"ez-toc-section\" id=\"1_Xac_dinh_ro_%E2%80%9Ctran_giam_gia%E2%80%9D_theo_chinh_sach\"><\/span><strong>1. X\u00e1c \u0111\u1ecbnh r\u00f5 \u201ctr\u1ea7n gi\u1ea3m gi\u00e1\u201d theo ch\u00ednh s\u00e1ch<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><span style=\"font-weight: 400;\">Tr\u01b0\u1edbc ti\u00ean, ch\u00ednh s\u00e1ch ph\u1ea3i quy \u0111\u1ecbnh r\u00f5:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Tr\u1ea7n gi\u1ea3m % t\u1ed1i \u0111a (v\u00ed d\u1ee5: \u2264 20%)<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ho\u1eb7c tr\u1ea7n gi\u1ea3m ti\u1ec1n (v\u00ed d\u1ee5: \u2264 500.000\u0111 \/ d\u00f2ng)<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ho\u1eb7c c\u1ea3 hai (l\u1ea5y m\u1ee9c th\u1ea5p h\u01a1n)<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">N\u00ean \u01b0u ti\u00ean tr\u1ea7n theo s\u1ed1 ti\u1ec1n, v\u00ec ph\u1ea3n \u00e1nh tr\u1ef1c ti\u1ebfp t\u00e1c \u0111\u1ed9ng ng\u00e2n s\u00e1ch.<\/span><\/p>\n<h4><span class=\"ez-toc-section\" id=\"2_Quy_doi_moi_uu_dai_ve_mot_base_duy_nhat\"><\/span><strong>2. Quy \u0111\u1ed5i m\u1ecdi \u01b0u \u0111\u00e3i v\u1ec1 m\u1ed9t base duy nh\u1ea5t<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><span style=\"font-weight: 400;\">Khi c\u00f3:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Gi\u1ea3m %<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Gi\u1ea3m ti\u1ec1n<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u01afu \u0111\u00e3i ch\u1ed3ng (stacking discounts)<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Quy \u0111\u1ed5i t\u1ea5t c\u1ea3 v\u1ec1 m\u1ee9c gi\u1ea3m th\u1ef1c tr\u00ean gi\u00e1 g\u1ed1c:<\/span><\/p>\n<p><span class=\"base\"><span class=\"mord\">%<\/span><span class=\"mspace\">\u00a0<\/span><span class=\"mord text\"><span class=\"mord\">gi\u1ea3m\u00a0th\u1ef1c<\/span><\/span><span class=\"mrel\">=<\/span><\/span><span class=\"base\"><span class=\"minner\"><span class=\"mopen delimcenter\"><span class=\"delimsizing size4\">(<\/span><\/span><span class=\"mord\">1<\/span><span class=\"mbin\">\u2212<\/span><span class=\"mop op-limits\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mtight\"><span class=\"mord mathnormal mtight\">i<\/span><span class=\"mrel mtight\">=<\/span>1<\/span><\/span><span class=\"mop op-symbol large-op\">\u220f<\/span><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mtight\"><span class=\"mord mathnormal mtight\">n<\/span><\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><\/span><\/span><span class=\"mopen\">(<\/span><span class=\"mord\">1<\/span><span class=\"mbin\">\u2212<\/span><span class=\"mord\"><span class=\"mord mathnormal\">d<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mathnormal mtight\">i<\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><\/span><\/span><\/span><span class=\"mclose\">)<\/span><span class=\"mclose delimcenter\"><span class=\"delimsizing size4\">)<\/span><\/span><\/span><span class=\"mbin\">\u00d7<\/span><\/span><span class=\"base\"><span class=\"mord\">100<\/span><\/span><\/p>\n<p><span style=\"font-weight: 400;\">So s\u00e1nh % gi\u1ea3m th\u1ef1c ho\u1eb7c s\u1ed1 ti\u1ec1n gi\u1ea3m th\u1ef1c v\u1edbi tr\u1ea7n \u0111\u00e3 ban h\u00e0nh.<\/span><\/p>\n<h4><span class=\"ez-toc-section\" id=\"3_Kiem_soat_ngay_tai_buoc_tinh_gia_truoc_phe_duyet\"><\/span><strong>3. Ki\u1ec3m so\u00e1t ngay t\u1ea1i b\u01b0\u1edbc t\u00ednh gi\u00e1 (tr\u01b0\u1edbc ph\u00ea duy\u1ec7t)<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><span style=\"font-weight: 400;\">Quy t\u1eafc khuy\u1ebfn ngh\u1ecb:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">H\u1ec7 th\u1ed1ng t\u1ef1 \u0111\u1ed9ng t\u00ednh gi\u00e1 cu\u1ed1i<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">So tr\u1ea7n tr\u01b0\u1edbc khi cho l\u01b0u \/ g\u1eedi duy\u1ec7t<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">N\u1ebfu v\u01b0\u1ee3t tr\u1ea7n:<\/span>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">Kh\u00f3a ch\u1ec9nh s\u1eeda<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">Ho\u1eb7c bu\u1ed9c ph\u00ea duy\u1ec7t c\u1ea5p cao h\u01a1n<\/span><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Kh\u00f4ng \u0111\u1ec3 \u0111\u1ebfn l\u00fac xu\u1ea5t PO \/ Invoice m\u1edbi ph\u00e1t hi\u1ec7n.<\/span><\/p>\n<h4><span class=\"ez-toc-section\" id=\"4_Ap_dung_kiem_soat_theo_cap_approval_matrix\"><\/span><strong>4. \u00c1p d\u1ee5ng ki\u1ec3m so\u00e1t theo c\u1ea5p (approval matrix)<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><span style=\"font-weight: 400;\">V\u00ed d\u1ee5:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u2264 10% \u2192 Tr\u01b0\u1edfng b\u1ed9 ph\u1eadn<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">10\u201320% \u2192 Gi\u00e1m \u0111\u1ed1c kh\u1ed1i<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">20% \u2192 CFO \/ CEO<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Tr\u1ea7n gi\u1ea3m gi\u00e1 g\u1eafn tr\u1ef1c ti\u1ebfp v\u1edbi th\u1ea9m quy\u1ec1n duy\u1ec7t, kh\u00f4ng ch\u1ec9 l\u00e0 con s\u1ed1.<\/span><\/p>\n<h4><span class=\"ez-toc-section\" id=\"5_Kiem_soat_bang_net_price_khong_bang\"><\/span><strong>5. Ki\u1ec3m so\u00e1t b\u1eb1ng net price, kh\u00f4ng b\u1eb1ng %<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Kh\u00f3a gi\u00e1 sau gi\u1ea3m (net price) l\u00e0m chu\u1ea9n<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Kh\u00f4ng cho ch\u1ec9nh % n\u1ebfu net price \u0111\u00e3 v\u01b0\u1ee3t tr\u1ea7n<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u0110\u1ed1i so\u00e1t PO \u2013 Invoice d\u1ef1a tr\u00ean net price<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">\u0110\u00e2y l\u00e0 c\u00e1ch tr\u00e1nh:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">L\u00e1ch % b\u1eb1ng nhi\u1ec1u l\u1edbp gi\u1ea3m<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Tranh c\u00e3i do l\u00e0m tr\u00f2n<\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Cach_kiem_soat_tran_giam_gia_discount_cap_khi_tinh_phan_tram_giam_gia_de_tranh_vuot_chinh_sach\"><\/span><strong>C\u00e1ch ki\u1ec3m so\u00e1t tr\u1ea7n gi\u1ea3m gi\u00e1 (discount cap) khi t\u00ednh ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 \u0111\u1ec3 tr\u00e1nh v\u01b0\u1ee3t ch\u00ednh s\u00e1ch<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u0110\u1ec3 ki\u1ec3m so\u00e1t tr\u1ea7n gi\u1ea3m gi\u00e1 (discount cap) v\u00e0 tr\u00e1nh v\u01b0\u1ee3t ch\u00ednh s\u00e1ch khi \u00e1p d\u1ee5ng ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1, doanh nghi\u1ec7p c\u1ea7n ki\u1ec3m so\u00e1t ngay t\u1eeb c\u00f4ng th\u1ee9c, d\u1eef li\u1ec7u v\u00e0 quy tr\u00ecnh ph\u00ea duy\u1ec7t, kh\u00f4ng ch\u1ec9 \u1edf b\u01b0\u1edbc ki\u1ec3m tra cu\u1ed1i.<\/span><\/p>\n<h4><span class=\"ez-toc-section\" id=\"1_Xac_dinh_ro_%E2%80%9Ctran_giam_gia%E2%80%9D_theo_chinh_sach-2\"><\/span><strong>1. X\u00e1c \u0111\u1ecbnh r\u00f5 \u201ctr\u1ea7n gi\u1ea3m gi\u00e1\u201d theo ch\u00ednh s\u00e1ch<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><span style=\"font-weight: 400;\">Tr\u01b0\u1edbc ti\u00ean, ch\u00ednh s\u00e1ch ph\u1ea3i quy \u0111\u1ecbnh r\u00f5:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Tr\u1ea7n gi\u1ea3m % t\u1ed1i \u0111a (v\u00ed d\u1ee5: \u2264 20%)<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ho\u1eb7c tr\u1ea7n gi\u1ea3m ti\u1ec1n (v\u00ed d\u1ee5: \u2264 500.000\u0111 \/ d\u00f2ng)<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ho\u1eb7c c\u1ea3 hai (l\u1ea5y m\u1ee9c th\u1ea5p h\u01a1n)<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">N\u00ean \u01b0u ti\u00ean tr\u1ea7n theo s\u1ed1 ti\u1ec1n, v\u00ec ph\u1ea3n \u00e1nh tr\u1ef1c ti\u1ebfp t\u00e1c \u0111\u1ed9ng ng\u00e2n s\u00e1ch.<\/span><\/p>\n<h4><span class=\"ez-toc-section\" id=\"2_Quy_doi_moi_uu_dai_ve_mot_base_duy_nhat-2\"><\/span><strong>2. Quy \u0111\u1ed5i m\u1ecdi \u01b0u \u0111\u00e3i v\u1ec1 m\u1ed9t base duy nh\u1ea5t<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><span style=\"font-weight: 400;\">Khi c\u00f3:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Gi\u1ea3m %<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Gi\u1ea3m ti\u1ec1n<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u01afu \u0111\u00e3i ch\u1ed3ng (stacking discounts)<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Quy \u0111\u1ed5i t\u1ea5t c\u1ea3 v\u1ec1 m\u1ee9c gi\u1ea3m th\u1ef1c tr\u00ean gi\u00e1 g\u1ed1c:<\/span><\/p>\n<p><span class=\"base\"><span class=\"mord\">%<\/span><span class=\"mspace\">\u00a0<\/span><span class=\"mord text\"><span class=\"mord\">gi\u1ea3m\u00a0th\u1ef1c<\/span><\/span><span class=\"mrel\">=<\/span><\/span><span class=\"base\"><span class=\"minner\"><span class=\"mopen delimcenter\"><span class=\"delimsizing size4\">(<\/span><\/span><span class=\"mord\">1<\/span><span class=\"mbin\">\u2212<\/span><span class=\"mop op-limits\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mtight\"><span class=\"mord mathnormal mtight\">i<\/span><span class=\"mrel mtight\">=<\/span>1<\/span><\/span><span class=\"mop op-symbol large-op\">\u220f<\/span><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mtight\"><span class=\"mord mathnormal mtight\">n<\/span><\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><\/span><\/span><span class=\"mopen\">(<\/span><span class=\"mord\">1<\/span><span class=\"mbin\">\u2212<\/span><span class=\"mord\"><span class=\"mord mathnormal\">d<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mathnormal mtight\">i<\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><\/span><\/span><\/span><span class=\"mclose\">)<\/span><span class=\"mclose delimcenter\"><span class=\"delimsizing size4\">)<\/span><\/span><\/span><span class=\"mbin\">\u00d7<\/span><\/span><span class=\"base\"><span class=\"mord\">100<\/span><\/span><\/p>\n<p><span style=\"font-weight: 400;\">So s\u00e1nh % gi\u1ea3m th\u1ef1c ho\u1eb7c s\u1ed1 ti\u1ec1n gi\u1ea3m th\u1ef1c v\u1edbi tr\u1ea7n \u0111\u00e3 ban h\u00e0nh.<\/span><\/p>\n<h4><span class=\"ez-toc-section\" id=\"3_Kiem_soat_ngay_tai_buoc_tinh_gia_truoc_phe_duyet-2\"><\/span><strong>3. Ki\u1ec3m so\u00e1t ngay t\u1ea1i b\u01b0\u1edbc t\u00ednh gi\u00e1 (tr\u01b0\u1edbc ph\u00ea duy\u1ec7t)<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><span style=\"font-weight: 400;\">Quy t\u1eafc khuy\u1ebfn ngh\u1ecb:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">H\u1ec7 th\u1ed1ng t\u1ef1 \u0111\u1ed9ng t\u00ednh gi\u00e1 cu\u1ed1i<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">So tr\u1ea7n tr\u01b0\u1edbc khi cho l\u01b0u \/ g\u1eedi duy\u1ec7t<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">N\u1ebfu v\u01b0\u1ee3t tr\u1ea7n:<\/span>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">Kh\u00f3a ch\u1ec9nh s\u1eeda<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">Ho\u1eb7c bu\u1ed9c ph\u00ea duy\u1ec7t c\u1ea5p cao h\u01a1n<\/span><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Kh\u00f4ng \u0111\u1ec3 \u0111\u1ebfn l\u00fac xu\u1ea5t PO \/ Invoice m\u1edbi ph\u00e1t hi\u1ec7n.<\/span><\/p>\n<h4><span class=\"ez-toc-section\" id=\"4_Ap_dung_kiem_soat_theo_cap_approval_matrix-2\"><\/span><strong>4. \u00c1p d\u1ee5ng ki\u1ec3m so\u00e1t theo c\u1ea5p (approval matrix)<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><span style=\"font-weight: 400;\">V\u00ed d\u1ee5:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u2264 10% \u2192 Tr\u01b0\u1edfng b\u1ed9 ph\u1eadn<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">10\u201320% \u2192 Gi\u00e1m \u0111\u1ed1c kh\u1ed1i<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">20% \u2192 CFO \/ CEO<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Tr\u1ea7n gi\u1ea3m gi\u00e1 g\u1eafn tr\u1ef1c ti\u1ebfp v\u1edbi th\u1ea9m quy\u1ec1n duy\u1ec7t, kh\u00f4ng ch\u1ec9 l\u00e0 con s\u1ed1.<\/span><\/p>\n<h4><span class=\"ez-toc-section\" id=\"5_Kiem_soat_bang_net_price_khong_bang-2\"><\/span><strong>5. Ki\u1ec3m so\u00e1t b\u1eb1ng net price, kh\u00f4ng b\u1eb1ng %<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Kh\u00f3a gi\u00e1 sau gi\u1ea3m (net price) l\u00e0m chu\u1ea9n<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Kh\u00f4ng cho ch\u1ec9nh % n\u1ebfu net price \u0111\u00e3 v\u01b0\u1ee3t tr\u1ea7n<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u0110\u1ed1i so\u00e1t PO \u2013 Invoice d\u1ef1a tr\u00ean net price<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">\u0110\u00e2y l\u00e0 c\u00e1ch tr\u00e1nh:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">L\u00e1ch % b\u1eb1ng nhi\u1ec1u l\u1edbp gi\u1ea3m<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Tranh c\u00e3i do l\u00e0m tr\u00f2n<\/span><\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Cach_doi_soat_phan_tram_giam_gia_giua_Bao_gia_%E2%80%93_PO_%E2%80%93_Hoa_don_de_tranh_lech_don_gia_va_sai_cong_no\"><\/span><b>C\u00e1ch \u0111\u1ed1i so\u00e1t ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 gi\u1eefa B\u00e1o gi\u00e1 \u2013 PO \u2013 H\u00f3a \u0111\u01a1n \u0111\u1ec3 tr\u00e1nh l\u1ec7ch \u0111\u01a1n gi\u00e1 v\u00e0 sai c\u00f4ng n\u1ee3<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Khi gi\u00e1 tr\u00ean Invoice l\u1ec7ch PO do gi\u1ea3m gi\u00e1 ph\u00e1t sinh sau mua h\u00e0ng, doanh nghi\u1ec7p kh\u00f4ng n\u00ean s\u1eeda PO ho\u1eb7c \u00e9p kh\u1edbp Invoice, m\u00e0 c\u1ea7n x\u1eed l\u00fd b\u1eb1ng \u0111i\u1ec1u ch\u1ec9nh gi\u00e1 h\u1ee3p l\u1ec7 (credit note \/ debit note) \u0111\u1ec3 v\u1eeba \u0111\u00fang k\u1ebf to\u00e1n v\u1eeba s\u1ea1ch \u0111\u1ed1i so\u00e1t.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">V\u1edbi m\u1ee5c ti\u00eau l\u00e0 gi\u1eef s\u1ea1ch 3-way matching (PO \u2013 GR \u2013 Invoice), nguy\u00ean t\u1eafc k\u1ebf to\u00e1n &amp; \u0111\u1ed1i so\u00e1t<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">PO l\u00e0 cam k\u1ebft ban \u0111\u1ea7u \u2192 kh\u00f4ng ch\u1ec9nh s\u1eeda h\u1ed3i t\u1ed1 n\u1ebfu h\u00e0ng \u0111\u00e3 nh\u1eadn<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Invoice ph\u1ea3i kh\u1edbp PO t\u1ea1i th\u1eddi \u0111i\u1ec3m xu\u1ea5t<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Gi\u1ea3m gi\u00e1 ph\u00e1t sinh sau \u2192 x\u1eed l\u00fd b\u1eb1ng ch\u1ee9ng t\u1eeb \u0111i\u1ec1u ch\u1ec9nh, kh\u00f4ng \u201cv\u00e1\u201d Invoice<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Quy tr\u00ecnh x\u1eed l\u00fd chu\u1ea9n (Finance \/ AP)<\/span><\/p>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Kh\u00f3a PO &amp; GR<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u0110\u1ed1i so\u00e1t Invoice theo PO<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">N\u1ebfu c\u00f3 gi\u1ea3m sau mua:<\/span>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">Y\u00eau c\u1ea7u Credit Note<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">Ghi nh\u1eadn \u0111i\u1ec1u ch\u1ec9nh c\u00f4ng n\u1ee3<\/span><\/li>\n<\/ul>\n<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">G\u1eafn l\u00fd do + ph\u00ea duy\u1ec7t theo ch\u00ednh s\u00e1ch<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Thanh to\u00e1n theo net sau \u0111i\u1ec1u ch\u1ec9nh<\/span><\/li>\n<\/ol>\n<h3><span class=\"ez-toc-section\" id=\"Cach_xu_ly_khi_gia_tren_Invoice_lech_PO_vi_giam_gia_phat_sinh_sau_mua_hang_dieu_chinhcredit_note\"><\/span><strong>C\u00e1ch x\u1eed l\u00fd khi gi\u00e1 tr\u00ean Invoice l\u1ec7ch PO v\u00ec gi\u1ea3m gi\u00e1 ph\u00e1t sinh sau mua h\u00e0ng (\u0111i\u1ec1u ch\u1ec9nh\/credit note)<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Khi Invoice l\u1ec7ch PO do gi\u1ea3m ph\u00e1t sinh sau mua (rebate, khuy\u1ebfn m\u00e3i b\u1ed5 sung), doanh nghi\u1ec7p x\u1eed l\u00fd theo exception handling: x\u00e1c minh \u0111i\u1ec1u kho\u1ea3n, x\u00e1c \u0111\u1ecbnh lo\u1ea1i \u0111i\u1ec1u ch\u1ec9nh (credit note\/\u0111i\u1ec1u ch\u1ec9nh c\u00f4ng n\u1ee3), ghi nh\u1eadn ri\u00eang, kh\u00f4ng s\u1eeda PO, \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed1i so\u00e1t v\u00e0 b\u00e1o c\u00e1o ch\u00ednh x\u00e1c.<\/span><\/p>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><strong>Ph\u00e2n lo\u1ea1i nguy\u00ean nh\u00e2n l\u1ec7ch gi\u00e1<\/strong><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">L\u1ec7ch gi\u00e1 kh\u00f4ng ph\u1ea3i l\u00fac n\u00e0o c\u0169ng l\u00e0 sai s\u00f3t. Doanh nghi\u1ec7p c\u1ea7n ph\u00e2n bi\u1ec7t r\u00f5 \u0111\u1ec3 x\u1eed l\u00fd \u0111\u00fang b\u1ea3n ch\u1ea5t:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Do \u0111\u1ea1t \u0111i\u1ec1u ki\u1ec7n volume sau k\u1ef3: chi\u1ebft kh\u1ea5u ch\u1ec9 \u0111\u01b0\u1ee3c k\u00edch ho\u1ea1t khi t\u1ed5ng s\u1ea3n l\u01b0\u1ee3ng\/k\u1ef3 mua \u0111\u1ea1t ng\u01b0\u1ee1ng cam k\u1ebft.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Do rebate (ho\u00e0n ti\u1ec1n\/chi\u1ebft kh\u1ea5u h\u1ed3i t\u1ed1): gi\u1ea3m gi\u00e1 \u0111\u01b0\u1ee3c x\u00e1c nh\u1eadn sau khi giao h\u00e0ng v\u00e0 xu\u1ea5t h\u00f3a \u0111\u01a1n.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Do NCC xu\u1ea5t credit note: nh\u00e0 cung c\u1ea5p ch\u1ee7 \u0111\u1ed9ng \u0111i\u1ec1u ch\u1ec9nh gi\u00e1 b\u1eb1ng ch\u1ee9ng t\u1eeb ri\u00eang, kh\u00f4ng s\u1eeda invoice g\u1ed1c.<\/span><\/li>\n<\/ul>\n<p><strong>2. Quy tr\u00ecnh x\u1eed l\u00fd chu\u1ea9n\u00a0<\/strong><\/p>\n<p><span style=\"font-weight: 400;\">Lu\u1ed3ng x\u1eed l\u00fd n\u00ean tu\u00e2n theo th\u1ee9 t\u1ef1 ki\u1ec3m so\u00e1t: <\/span><i><span style=\"font-weight: 400;\">X\u00e1c minh h\u1ee3p \u0111\u1ed3ng &amp; \u0111i\u1ec1u kho\u1ea3n th\u01b0\u01a1ng m\u1ea1i \u2192 x\u00e1c nh\u1eadn ch\u1ee9ng t\u1eeb \u0111i\u1ec1u ch\u1ec9nh h\u1ee3p l\u1ec7 (credit note, rebate statement) \u2192 ghi nh\u1eadn v\u00e0o AP, gi\u00e1 v\u1ed1n ho\u1eb7c chi ph\u00ed \u0111\u00fang k\u1ef3.<\/span><\/i><span style=\"font-weight: 400;\"><br \/>\n<\/span><span style=\"font-weight: 400;\">M\u1ecdi \u0111i\u1ec1u ch\u1ec9nh c\u1ea7n \u0111\u01b0\u1ee3c g\u1eafn v\u1edbi ch\u1ee9ng t\u1eeb v\u00e0 \u0111i\u1ec1u kho\u1ea3n g\u1ed1c \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o truy v\u1ebft.<\/span><\/p>\n<p><strong>3. Nguy\u00ean t\u1eafc ki\u1ec3m so\u00e1t b\u1eaft bu\u1ed9c<\/strong><\/p>\n<p><span style=\"font-weight: 400;\">Kh\u00f4ng s\u1eeda tay PO ho\u1eb7c Invoice khi ph\u00e1t sinh gi\u1ea3m gi\u00e1 sau mua v\u00ec s\u1ebd ph\u00e1 audit trail, g\u00e2y r\u1ee7i ro ki\u1ec3m to\u00e1n v\u00e0 sai l\u1ec7ch b\u00e1o c\u00e1o. Thay v\u00e0o \u0111\u00f3, doanh nghi\u1ec7p ph\u1ea3i d\u00f9ng ch\u1ee9ng t\u1eeb \u0111i\u1ec1u ch\u1ec9nh \u0111\u00fang lu\u1ed3ng n\u1ed9i b\u1ed9 (credit note, journal adjustment) \u0111\u1ec3 gi\u1eef t\u00ednh to\u00e0n v\u1eb9n d\u1eef li\u1ec7u t\u00e0i ch\u00ednh.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Cach_thiet_lap_quy_trinh_phe_duyet_phan_tram_giam_gia_theo_nguong_de_giam_that_thoat_va_gian_lan\"><\/span><b>C\u00e1ch thi\u1ebft l\u1eadp quy tr\u00ecnh ph\u00ea duy\u1ec7t ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 theo ng\u01b0\u1ee1ng \u0111\u1ec3 gi\u1ea3m th\u1ea5t tho\u00e1t v\u00e0 gian l\u1eadn<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Quy tr\u00ecnh ph\u00ea duy\u1ec7t % gi\u1ea3m gi\u00e1 gi\u00fap ki\u1ec3m so\u00e1t n\u1ed9i b\u1ed9 b\u1eb1ng c\u00e1ch \u0111\u1eb7t <\/span><b>ng\u01b0\u1ee1ng<\/b><span style=\"font-weight: 400;\"> theo danh m\u1ee5c\/NCC\/role v\u00e0 b\u1eaft bu\u1ed9c ph\u00ea duy\u1ec7t khi v\u01b0\u1ee3t ng\u01b0\u1ee1ng. C\u00e1ch n\u00e0y gi\u1ea3m th\u1ea5t tho\u00e1t (discount leakage), tr\u00e1nh nh\u00e2n vi\u00ean \u00e1p gi\u1ea3m sai quy \u0111\u1ecbnh v\u00e0 t\u1ea1o audit trail ph\u1ee5c v\u1ee5 ki\u1ec3m to\u00e1n.<\/span><\/p>\n<p>\u0110\u1ec3 ki\u1ec3m so\u00e1t th\u1ea5t tho\u00e1t v\u00e0 ng\u0103n gian l\u1eadn, ph\u00ea duy\u1ec7t ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 c\u1ea7n \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf theo ng\u01b0\u1ee1ng (threshold-based approval), g\u1eafn tr\u1ef1c ti\u1ebfp v\u1edbi d\u1eef li\u1ec7u t\u00e0i ch\u00ednh v\u00e0 quy\u1ec1n h\u1ea1n r\u00f5 r\u00e0ng, thay v\u00ec duy\u1ec7t c\u1ea3m t\u00ednh.<\/p>\n<p><strong>1. Nguy\u00ean t\u1eafc thi\u1ebft k\u1ebf c\u1ed1t l\u00f5i<\/strong><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\">Ph\u00ea duy\u1ec7t theo % gi\u1ea3m v\u00e0 impact ti\u1ec1n, kh\u00f4ng ch\u1ec9 theo ch\u1ee9c danh ng\u01b0\u1eddi duy\u1ec7t.<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\">T\u00e1ch quy\u1ec1n \u0111\u1ec1 xu\u1ea5t \u2013 ph\u00ea duy\u1ec7t \u2013 ghi nh\u1eadn (segregation of duties).<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\">Kh\u00f4ng duy\u1ec7t ngo\u1ea1i l\u1ec7 b\u1eb1ng mi\u1ec7ng\/chat; m\u1ecdi gi\u1ea3m gi\u00e1 ph\u1ea3i c\u00f3 d\u1ea5u v\u1ebft h\u1ec7 th\u1ed1ng.<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\">\u00c1p d\u1ee5ng tr\u01b0\u1edbc khi ph\u00e1t h\u00e0nh b\u00e1o gi\u00e1\/PO<span style=\"font-weight: 400;\">, kh\u00f4ng x\u1eed l\u00fd \u201ch\u1eadu ki\u1ec3m\u201d tr\u00ean invoice.<\/span><\/li>\n<\/ul>\n<p><b>2. Thi\u1ebft l\u1eadp c\u00e1c ng\u01b0\u1ee1ng ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 (v\u00ed d\u1ee5 chu\u1ea9n)<\/b><\/p>\n<p><span style=\"font-weight: 400;\">Doanh nghi\u1ec7p c\u00f3 th\u1ec3 c\u1ea5u h\u00ecnh theo 2 tr\u1ee5c: <\/span><b>% gi\u1ea3m<\/b><span style=\"font-weight: 400;\"> v\u00e0 <\/span><b>gi\u00e1 tr\u1ecb ti\u1ec1n tuy\u1ec7t \u0111\u1ed1i<\/b><span style=\"font-weight: 400;\">.<\/span><\/p>\n<table style=\"border-color: #000000;\" border=\"1\" cellspacing=\"1\">\n<tbody>\n<tr>\n<td><b>Ng\u01b0\u1ee1ng gi\u1ea3m gi\u00e1<\/b><\/td>\n<td><b>Ng\u01b0\u1eddi c\u00f3 quy\u1ec1n ph\u00ea duy\u1ec7t<\/b><\/td>\n<td><b>\u0110i\u1ec1u ki\u1ec7n b\u1eaft bu\u1ed9c<\/b><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">\u2264 5%<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Tr\u01b0\u1edfng b\u1ed9 ph\u1eadn<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Trong khung ch\u00ednh s\u00e1ch, kh\u00f4ng \u1ea3nh h\u01b0\u1edfng margin chu\u1ea9n<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">&gt; 5% \u2013 10%<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Gi\u00e1m \u0111\u1ed1c kh\u1ed1i \/ Sales Manager<\/span><\/td>\n<td><span style=\"font-weight: 400;\">C\u00f3 l\u00fd do kinh doanh + so s\u00e1nh gi\u00e1<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">&gt; 10% \u2013 15%<\/span><\/td>\n<td><span style=\"font-weight: 400;\">CFO<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Ph\u00e2n t\u00edch impact l\u1ee3i nhu\u1eadn &amp; d\u00f2ng ti\u1ec1n<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">&gt; 15% ho\u1eb7c v\u01b0\u1ee3t tr\u1ea7n<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Ban \u0111i\u1ec1u h\u00e0nh<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Case \u0111\u1eb7c bi\u1ec7t, c\u00f3 ph\u00ea duy\u1ec7t ngo\u1ea1i l\u1ec7<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><b>Nguy\u00ean t\u1eafc an to\u00e0n<\/b><span style=\"font-weight: 400;\">: n\u1ebfu <\/span><b>% th\u1ea5p nh\u01b0ng s\u1ed1 ti\u1ec1n l\u1edbn<\/b><span style=\"font-weight: 400;\">, v\u1eabn ph\u1ea3i \u0111\u1ea9y l\u00ean c\u1ea5p cao h\u01a1n.<\/span><\/p>\n<p><b>3. Chu\u1ea9n h\u00f3a d\u1eef li\u1ec7u \u0111\u1ea7u v\u00e0o \u0111\u1ec3 duy\u1ec7t<\/b><\/p>\n<p><span style=\"font-weight: 400;\">M\u1ed9t y\u00eau c\u1ea7u gi\u1ea3m gi\u00e1 ch\u1ec9 \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o lu\u1ed3ng ph\u00ea duy\u1ec7t khi c\u00f3 \u0111\u1ee7 d\u1eef li\u1ec7u:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Gi\u00e1 g\u1ed1c (list price \/ contract price)<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ph\u1ea7n tr\u0103m gi\u1ea3m \u0111\u1ec1 xu\u1ea5t + gi\u00e1 sau gi\u1ea3m (net price)<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Impact ti\u1ec1n tuy\u1ec7t \u0111\u1ed1i<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Lo\u1ea1i gi\u1ea3m gi\u00e1: th\u01b0\u01a1ng m\u1ea1i \/ rebate \/ thanh to\u00e1n s\u1edbm<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u00c1p d\u1ee5ng theo d\u00f2ng hay theo t\u1ed5ng \u0111\u01a1n<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Thi\u1ebfu d\u1eef li\u1ec7u \u2192 kh\u00f4ng cho submit.<\/span><\/p>\n<p><b>4. T\u00edch h\u1ee3p ki\u1ec3m so\u00e1t t\u1ef1 \u0111\u1ed9ng (anti-fraud)<\/b><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Auto-block n\u1ebfu v\u01b0\u1ee3t tr\u1ea7n gi\u1ea3m gi\u00e1 \u0111\u00e3 ban h\u00e0nh.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">C\u1ea3nh b\u00e1o b\u1ea5t th\u01b0\u1eddng: c\u00f9ng NCC\/kh\u00e1ch h\u00e0ng, c\u00f9ng nh\u00e2n vi\u00ean, % gi\u1ea3m l\u1eb7p l\u1ea1i cao.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">So s\u00e1nh l\u1ecbch s\u1eed: gi\u1ea3m gi\u00e1 hi\u1ec7n t\u1ea1i vs trung b\u00ecnh 3\u20136 th\u00e1ng.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Log audit: ai \u0111\u1ec1 xu\u1ea5t, ai duy\u1ec7t, th\u1eddi \u0111i\u1ec3m, l\u00fd do.<\/span><\/li>\n<\/ul>\n<p><b>5. K\u1ebft n\u1ed1i v\u1edbi PO \u2013 Invoice \u0111\u1ec3 tr\u00e1nh \u201cl\u00e1ch\u201d<\/b><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">% gi\u1ea3m \u0111\u00e3 duy\u1ec7t ph\u1ea3i <\/span><b>kh\u00f3a c\u1ee9ng tr\u00ean PO<\/b><span style=\"font-weight: 400;\">.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Invoice ch\u1ec9 \u0111\u01b0\u1ee3c kh\u1edbp n\u1ebfu <\/span><b>net price = PO \u0111\u00e3 duy\u1ec7t<\/b><span style=\"font-weight: 400;\"> ho\u1eb7c c\u00f3 <\/span><b>credit note h\u1ee3p l\u1ec7<\/b><span style=\"font-weight: 400;\">.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">M\u1ecdi gi\u1ea3m ph\u00e1t sinh sau mua \u2192 \u0111i lu\u1ed3ng <\/span><b>exception \/ adjustment<\/b><span style=\"font-weight: 400;\">, kh\u00f4ng s\u1eeda PO.<\/span><\/li>\n<\/ul>\n<p><b>6. Ch\u1ec9 s\u1ed1 theo d\u00f5i cho CFO &amp; Ban \u0111i\u1ec1u h\u00e0nh<\/b><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">T\u1ef7 l\u1ec7 \u0111\u01a1n v\u01b0\u1ee3t ng\u01b0\u1ee1ng gi\u1ea3m gi\u00e1<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">T\u1ed5ng gi\u00e1 tr\u1ecb gi\u1ea3m theo ng\u01b0\u1eddi duy\u1ec7t<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">% gi\u1ea3m trung b\u00ecnh theo kh\u00e1ch h\u00e0ng\/NCC<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">S\u1ed1 case ngo\u1ea1i l\u1ec7 ph\u00e1t sinh sau invoice<\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Cach_dinh_nghia_%E2%80%9Cnguong_phan_tram_giam_gia_bat_thuong%E2%80%9D_theo_danh_mucNCC_de_phat_hien_gian_lan_va_sai_sot\"><\/span><b>C\u00e1ch \u0111\u1ecbnh ngh\u0129a \u201cng\u01b0\u1ee1ng ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 b\u1ea5t th\u01b0\u1eddng\u201d theo danh m\u1ee5c\/NCC \u0111\u1ec3 ph\u00e1t hi\u1ec7n gian l\u1eadn v\u00e0 sai s\u00f3t<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u201cNg\u01b0\u1ee1ng ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 b\u1ea5t th\u01b0\u1eddng\u201d ph\u1ea3i l\u00e0 ng\u01b0\u1ee1ng \u0111\u1ed9ng, \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng t\u1eeb d\u1eef li\u1ec7u l\u1ecbch s\u1eed theo danh m\u1ee5c\/NCC, k\u1ebft h\u1ee3p % v\u00e0 gi\u00e1 tr\u1ecb ti\u1ec1n, v\u00e0 g\u1eafn v\u1edbi lu\u1ed3ng ph\u00ea duy\u1ec7t \u2013 gi\u1ea3i tr\u00ecnh r\u00f5 r\u00e0ng. Khi l\u00e0m \u0111\u00fang, ng\u01b0\u1ee1ng n\u00e0y tr\u1edf th\u00e0nh c\u00f4ng c\u1ee5 ph\u00e1t hi\u1ec7n s\u1edbm gian l\u1eadn, kh\u00f4ng ph\u1ea3i r\u00e0o c\u1ea3n v\u1eadn h\u00e0nh.<\/p>\n<h4><span class=\"ez-toc-section\" id=\"Thiet_lap_baseline_theo_danh_muc_NCC\"><\/span><b>Thi\u1ebft l\u1eadp baseline theo danh m\u1ee5c \/ NCC<\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><span style=\"font-weight: 400;\">V\u1edbi m\u1ed7i <\/span><b>Category \u00d7 NCC<\/b><span style=\"font-weight: 400;\">, x\u00e1c \u0111\u1ecbnh:<\/span><\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">% gi\u1ea3m trung b\u00ecnh (Avg discount)<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u0110\u1ed9 l\u1ec7ch chu\u1ea9n (\u03c3)<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Kho\u1ea3ng gi\u00e1 tr\u1ecb th\u01b0\u1eddng g\u1eb7p (min\u2013max l\u1ecbch s\u1eed)<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\">V\u00ed d\u1ee5:<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Bao b\u00ec \u2013 NCC A: Avg = 6%, \u03c3 = 1.2%<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">D\u1ecbch v\u1ee5 marketing \u2013 NCC B: Avg = 18%, \u03c3 = 4%<\/span><\/li>\n<li aria-level=\"1\"><b>C\u00f4ng th\u1ee9c x\u00e1c \u0111\u1ecbnh ng\u01b0\u1ee1ng b\u1ea5t th\u01b0\u1eddng (khuy\u1ebfn ngh\u1ecb)<\/b><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><strong>C\u00e1ch 1: Theo \u0111\u1ed9 l\u1ec7ch th\u1ed1ng k\u00ea (ph\u1ed5 bi\u1ebfn, d\u1ec5 tri\u1ec3n khai)<\/strong><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Ng\u01b0\u1ee1ng c\u1ea3nh b\u00e1o<\/b><span style=\"font-weight: 400;\"> = Avg + 1.5\u03c3<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Ng\u01b0\u1ee1ng b\u1ea5t th\u01b0\u1eddng cao<\/b><span style=\"font-weight: 400;\"> = Avg + 2\u20133\u03c3<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">V\u00ed d\u1ee5:<\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><span style=\"font-weight: 400;\"> Bao b\u00ec \u2013 NCC A<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">C\u1ea3nh b\u00e1o: 6% + 1.5\u00d71.2% \u2248 <\/span><b>7.8%<\/b><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">B\u1ea5t th\u01b0\u1eddng: &gt; <\/span><b>9\u201310%<\/b><\/li>\n<\/ul>\n<p><strong>C\u00e1ch 2: Theo percentile (khi d\u1eef li\u1ec7u l\u1ec7ch)<\/strong><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ng\u01b0\u1ee1ng c\u1ea3nh b\u00e1o = P90<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ng\u01b0\u1ee1ng b\u1ea5t th\u01b0\u1eddng = P95 \/ P97<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Ph\u00f9 h\u1ee3p khi c\u00f3 outlier ho\u1eb7c s\u1ed1 m\u1eabu l\u1edbn.<\/span><\/p>\n<h4><span class=\"ez-toc-section\" id=\"Ket_hop_%E2%80%9Cimpact_tien%E2%80%9D_de_tranh_bo_sot_rui_ro\"><\/span><b>K\u1ebft h\u1ee3p \u201cimpact ti\u1ec1n\u201d \u0111\u1ec3 tr\u00e1nh b\u1ecf s\u00f3t r\u1ee7i ro<\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><span style=\"font-weight: 400;\">% gi\u1ea3m ch\u1ec9 l\u00e0 \u0111i\u1ec1u ki\u1ec7n c\u1ea7n. Ng\u01b0\u1ee1ng b\u1ea5t th\u01b0\u1eddng n\u00ean k\u00edch ho\u1ea1t khi:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">% gi\u1ea3m &gt; ng\u01b0\u1ee1ng <\/span><b>ho\u1eb7c<\/b><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">% gi\u1ea3m trung b\u00ecnh nh\u01b0ng <\/span><b>gi\u00e1 tr\u1ecb ti\u1ec1n &gt; X<\/b><span style=\"font-weight: 400;\"> (v\u00ed d\u1ee5 &gt; 200 tri\u1ec7u)<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Tr\u00e1nh t\u00ecnh tr\u1ea1ng \u201c% nh\u1ecf nh\u01b0ng ti\u1ec1n l\u1edbn\u201d.<\/span><\/p>\n<h4><span class=\"ez-toc-section\" id=\"Phan_loai_nguyen_nhan_truoc_khi_gan_co_gian_lan\"><\/span><b>Ph\u00e2n lo\u1ea1i nguy\u00ean nh\u00e2n tr\u01b0\u1edbc khi g\u1eafn c\u1edd gian l\u1eadn<\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><span style=\"font-weight: 400;\">Khi v\u01b0\u1ee3t ng\u01b0\u1ee1ng, h\u1ec7 th\u1ed1ng n\u00ean ph\u00e2n lo\u1ea1i:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Do <\/span><b>volume tier<\/b><span style=\"font-weight: 400;\"> \u0111\u1ea1t sau k\u1ef3<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Do <\/span><b>rebate theo h\u1ee3p \u0111\u1ed3ng khung<\/b><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Do <\/span><b>deal \u0111\u1eb7c bi\u1ec7t \u0111\u00e3 \u0111\u01b0\u1ee3c ph\u00ea duy\u1ec7t<\/b><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Do <\/span><b>sai base \/ sai l\u00e0m tr\u00f2n \/ nh\u1eadp li\u1ec7u<\/b><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Ch\u1ec9 khi <\/span><b>kh\u00f4ng kh\u1edbp \u0111i\u1ec1u kho\u1ea3n<\/b><span style=\"font-weight: 400;\"> m\u1edbi chuy\u1ec3n sang nghi ng\u1edd gian l\u1eadn.<\/span><\/p>\n<ul>\n<li aria-level=\"1\"><b>Thi\u1ebft k\u1ebf c\u1ea3nh b\u00e1o &amp; lu\u1ed3ng x\u1eed l\u00fd<\/b><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Soft alert<\/b><span style=\"font-weight: 400;\">: v\u01b0\u1ee3t ng\u01b0\u1ee1ng c\u1ea3nh b\u00e1o \u2192 y\u00eau c\u1ea7u gi\u1ea3i tr\u00ecnh.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Hard stop<\/b><span style=\"font-weight: 400;\">: v\u01b0\u1ee3t ng\u01b0\u1ee1ng b\u1ea5t th\u01b0\u1eddng \u2192 b\u1eaft bu\u1ed9c ph\u00ea duy\u1ec7t c\u1ea5p cao \/ CFO.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Repeat flag<\/b><span style=\"font-weight: 400;\">: c\u00f9ng NCC + c\u00f9ng ng\u01b0\u1eddi \u0111\u1ec1 xu\u1ea5t nhi\u1ec1u l\u1ea7n v\u01b0\u1ee3t ng\u01b0\u1ee1ng.<\/span><\/li>\n<\/ul>\n<h4><span class=\"ez-toc-section\" id=\"KPI_theo_doi_cho_CFO_Kiem_soat_noi_bo\"><\/span><b>KPI theo d\u00f5i cho CFO &amp; Ki\u1ec3m so\u00e1t n\u1ed9i b\u1ed9<\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">T\u1ef7 l\u1ec7 giao d\u1ecbch v\u01b0\u1ee3t ng\u01b0\u1ee1ng theo danh m\u1ee5c<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Top NCC c\u00f3 discount outlier<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">S\u1ed1 case v\u01b0\u1ee3t ng\u01b0\u1ee1ng nh\u01b0ng kh\u00f4ng c\u00f3 \u0111i\u1ec1u kho\u1ea3n h\u1ee3p \u0111\u1ed3ng<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Th\u1eddi gian x\u1eed l\u00fd exception<\/span><\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Cach_tinh_tac_dong_cua_phan_tram_giam_gia_len_bien_loi_nhuan_gop_Gross_Margin_de_khong_ban_duoi_gia_von\"><\/span><b>C\u00e1ch t\u00ednh t\u00e1c \u0111\u1ed9ng c\u1ee7a ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 l\u00ean bi\u00ean l\u1ee3i nhu\u1eadn g\u1ed9p (Gross Margin) \u0111\u1ec3 kh\u00f4ng b\u00e1n d\u01b0\u1edbi gi\u00e1 v\u1ed1n<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">% gi\u1ea3m gi\u00e1 l\u00e0m gi\u1ea3m <\/span><b>gi\u00e1 b\u00e1n\/gi\u00e1 tr\u1ecb thu v\u1ec1<\/b><span style=\"font-weight: 400;\">, t\u1eeb \u0111\u00f3 c\u00f3 th\u1ec3 l\u00e0m \u201cco\u201d <\/span><b>Gross Margin<\/b><span style=\"font-weight: 400;\"> n\u1ebfu gi\u00e1 v\u1ed1n kh\u00f4ng \u0111\u1ed5i. CFO n\u00ean t\u00ednh <\/span><b>bi\u00ean l\u1ee3i nhu\u1eadn g\u1ed9p tr\u01b0\u1edbc\/sau gi\u1ea3m<\/b><span style=\"font-weight: 400;\"> v\u00e0 \u01b0\u1edbc t\u00ednh \u201cs\u1ea3n l\u01b0\u1ee3ng c\u1ea7n t\u0103ng\u201d \u0111\u1ec3 gi\u1eef l\u1ee3i nhu\u1eadn g\u1ed9p, tr\u00e1nh b\u00e1n nhi\u1ec1u nh\u01b0ng l\u1ee3i nhu\u1eadn gi\u1ea3m.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0110\u1ec3 kh\u00f4ng b\u00e1n d\u01b0\u1edbi gi\u00e1 v\u1ed1n, doanh nghi\u1ec7p c\u1ea7n quy \u0111\u1ed5i ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 \u2192 t\u00e1c \u0111\u1ed9ng tr\u1ef1c ti\u1ebfp l\u00ean Gross Margin, thay v\u00ec ch\u1ec9 nh\u00ecn % gi\u1ea3m tr\u00ean gi\u00e1 b\u00e1n.<\/span><\/p>\n<ol>\n<li><b> C\u00f4ng th\u1ee9c chu\u1ea9n li\u00ean k\u1ebft Discount \u2192 Gross Margin<\/b><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">K\u00fd hi\u1ec7u:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">P\u2080: Gi\u00e1 ni\u00eam y\u1ebft (list price)<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">d: % gi\u1ea3m gi\u00e1<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">P\u2081 = P\u2080 \u00d7 (1 \u2212 d): Gi\u00e1 b\u00e1n sau gi\u1ea3m<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">COGS: Gi\u00e1 v\u1ed1n<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">GM%: Bi\u00ean l\u1ee3i nhu\u1eadn g\u1ed9p<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Gross Margin sau gi\u1ea3m: <span class=\"base\"><span class=\"mord mathnormal\">GM<\/span><span class=\"mord\">%<span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mtight\"><span class=\"mord text mtight\">after<\/span><\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><\/span><\/span><\/span><span class=\"mrel\">=[(<\/span><\/span><span class=\"base\"><span class=\"mord\"><span class=\"mfrac\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"mord mathnormal\">P*<\/span><span class=\"msupsub\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mtight\">0<\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><span class=\"mopen\">(<\/span>1<span class=\"mbin\">\u2212<\/span><span class=\"mord mathnormal\">d<\/span><span class=\"mclose\">)<\/span><span class=\"mbin\">\u2212<\/span><span class=\"mord mathnormal\">COGS<\/span><\/span><span class=\"vlist-s\">\u200b)\/<span class=\"vlist\"><span class=\"mord mathnormal\">P<\/span><span class=\"msupsub\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mtight\">0<\/span><\/span>\u200b<\/span><span class=\"mopen\">(<\/span>1<span class=\"mbin\">\u2212<\/span><span class=\"mord mathnormal\">d<\/span><span class=\"mclose\">)]<\/span><\/span><\/span><\/span><\/span><\/span><\/span><span class=\"mbin\">\u00d7<\/span><\/span><span class=\"base\"><span class=\"mord\">100<\/span><\/span><\/span><\/p>\n<p><span style=\"font-weight: 400;\">Ch\u1ec9 c\u1ea7n gi\u1ea3m gi\u00e1, m\u1eabu s\u1ed1 nh\u1ecf l\u1ea1i, n\u00ean GM% gi\u1ea3m nhanh h\u01a1n c\u1ea3m gi\u00e1c v\u1ec1 % discount.<\/span><\/p>\n<ol start=\"2\">\n<li><b> \u0110i\u1ec1u ki\u1ec7n \u201ckh\u00f4ng b\u00e1n d\u01b0\u1edbi gi\u00e1 v\u1ed1n\u201d<\/b><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">\u0110i\u1ec1u ki\u1ec7n t\u1ed1i thi\u1ec3u: <\/span><span style=\"font-weight: 400;\">P0(1\u2212d)\u2265COGSP_0(1-d) \\ge COGSP0\u200b(1\u2212d)\u2265COGS<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Suy ra tr\u1ea7n gi\u1ea3m gi\u00e1 t\u1ed1i \u0111a cho ph\u00e9p: <\/span><span style=\"font-weight: 400;\">dmax=1\u2212COGS\/P0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u00a0N\u1ebfu v\u01b0\u1ee3t d\u2098\u2090\u2093, doanh nghi\u1ec7p l\u1ed7 ngay \u1edf c\u1ea5p \u0111\u1ed9 \u0111\u01a1n h\u00e0ng, ch\u01b0a t\u00ednh chi ph\u00ed b\u00e1n h\u00e0ng.<\/span><\/p>\n<ol start=\"3\">\n<li><strong> Li\u00ean h\u1ec7 tr\u1ef1c ti\u1ebfp v\u1edbi Gross Margin m\u1ee5c ti\u00eau<\/strong><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">N\u1ebfu doanh nghi\u1ec7p y\u00eau c\u1ea7u GM t\u1ed1i thi\u1ec3u = m: <\/span><span style=\"font-weight: 400;\">P0(1\u2212d)=COGS1\u2212mP_0(1-d) = \\frac{COGS}{1-m}P0\u200b(1\u2212d)=1\u2212mCOGS\u200b \u21d2dmax=1\u2212COGSP0(1\u2212m)\\Rightarrow d_{max} = 1 &#8211; \\frac{COGS}{P_0(1-m)}\u21d2dmax\u200b=1\u2212P0\u200b(1\u2212m)COGS\u200b<\/span><\/p>\n<p><span class=\"katex-display\"><span class=\"katex\"><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord\"><span class=\"mord mathnormal\">P<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mtight\">0<\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><\/span><\/span><\/span><span class=\"mopen\">(<\/span><span class=\"mord\">1<\/span><span class=\"mbin\">\u2212<\/span><\/span><span class=\"base\"><span class=\"mord\"><span class=\"mord mathnormal\">d<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mtight\"><span class=\"mop mtight\"><span class=\"mtight\">m<\/span><span class=\"mtight\">a<\/span><span class=\"mtight\">x<\/span><\/span><\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><\/span><\/span><\/span><span class=\"mclose\">)<\/span><span class=\"mrel\">=<\/span><\/span><span class=\"base\"><span class=\"mord\"><span class=\"mfrac\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"mord mathnormal\">COGS\/(1<span class=\"mbin\">\u2212<\/span>m)<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<p><span class=\"katex-display\"><span class=\"katex\"><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord\"><span class=\"mfrac\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist-s\">\u200b<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span> <span class=\"katex-display\"><span class=\"katex\"><span class=\"katex-mathml\">\u21d2dmax\u2061=1\u2212COGS\/P0(1\u2212m)<\/span><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord\"><span class=\"mfrac\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist-s\">\u200b<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0110\u00e2y l\u00e0 c\u00f4ng th\u1ee9c CFO d\u00f9ng \u0111\u1ec3 kh\u00f3a tr\u1ea7n gi\u1ea3m gi\u00e1 theo ch\u00ednh s\u00e1ch l\u1ee3i nhu\u1eadn.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Cach_uoc_tinh_%E2%80%9Csan_luong_can_tang%E2%80%9D_de_giu_nguyen_loi_nhuan_gop_khi_phan_tram_giam_gia_tang\"><\/span><strong>C\u00e1ch \u01b0\u1edbc t\u00ednh \u201cs\u1ea3n l\u01b0\u1ee3ng c\u1ea7n t\u0103ng\u201d \u0111\u1ec3 gi\u1eef nguy\u00ean l\u1ee3i nhu\u1eadn g\u1ed9p khi ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 t\u0103ng<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u0110\u1ec3 gi\u1eef l\u1ee3i nhu\u1eadn g\u1ed9p khi gi\u1ea3m gi\u00e1, b\u1ea1n c\u1ea7n m\u00f4 ph\u1ecfng m\u1ee9c doanh thu\/\u0111\u01a1n v\u1ecb sau gi\u1ea3m v\u00e0 so s\u00e1nh v\u1edbi gi\u00e1 v\u1ed1n. N\u1ebfu Gross Margin b\u1ecb co, s\u1ea3n l\u01b0\u1ee3ng ph\u1ea3i t\u0103ng \u0111\u1ec3 b\u00f9 ph\u1ea7n gross profit m\u1ea5t \u0111i. Vi\u1ec7c n\u00e0y n\u00ean t\u00ednh theo k\u1ecbch b\u1ea3n (scenario) tr\u01b0\u1edbc khi ch\u1ea1y ch\u01b0\u01a1ng tr\u00ecnh.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">L\u00e3i g\u1ed9p \/ \u0111\u01a1n v\u1ecb:<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">GPu=P0(1\u2212d)\u2212COGSGP_u = P_0(1-d) &#8211; COGSGPu\u200b=P0\u200b(1\u2212d)\u2212COGS<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Gi\u1eef nguy\u00ean t\u1ed5ng l\u00e3i g\u1ed9p:<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Q1=Q0\u00d7[ (P0(1\u2212d0)\u2212COGS\/P0(1\u2212d1)\u2212COGSQ]<\/span><\/p>\n<p><span style=\"font-weight: 400;\">K\u00fd hi\u1ec7u:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>P\u2080<\/b><span style=\"font-weight: 400;\">: Gi\u00e1 ni\u00eam y\u1ebft<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>d\u2080<\/b><span style=\"font-weight: 400;\">: % gi\u1ea3m gi\u00e1 hi\u1ec7n t\u1ea1i<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>d\u2081<\/b><span style=\"font-weight: 400;\">: % gi\u1ea3m gi\u00e1 m\u1edbi (cao h\u01a1n)<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>COGS<\/b><span style=\"font-weight: 400;\">: Gi\u00e1 v\u1ed1n<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Q\u2080<\/b><span style=\"font-weight: 400;\">: S\u1ea3n l\u01b0\u1ee3ng hi\u1ec7n t\u1ea1i<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Q\u2081<\/b><span style=\"font-weight: 400;\">: S\u1ea3n l\u01b0\u1ee3ng c\u1ea7n \u0111\u1ea1t<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Tr\u01b0\u1edbc khi ch\u1ea5p nh\u1eadn gi\u1ea3m gi\u00e1 \u0111\u1ec3 \u201c\u0111\u1ea9y volume\u201d, CFO\/Sales Ops c\u1ea7n h\u1ecfi:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Th\u1ecb tr\u01b0\u1eddng c\u00f3 \u0111\u1ee7 c\u1ea7u \u0111\u1ec3 t\u0103ng Q kh\u00f4ng?<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">N\u0103ng l\u1ef1c s\u1ea3n xu\u1ea5t \u2013 t\u1ed3n kho \u2013 giao h\u00e0ng c\u00f3 \u0111\u00e1p \u1ee9ng?<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Chi ph\u00ed bi\u1ebfn \u0111\u1ed5i (logistics, hoa h\u1ed3ng, platform fee) c\u00f3 t\u0103ng theo Q?<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">N\u1ebfu kh\u00f4ng, gi\u1ea3m gi\u00e1 ch\u1ec9 \u0103n v\u00e0o l\u1ee3i nhu\u1eadn, kh\u00f4ng t\u1ea1o t\u0103ng tr\u01b0\u1edfng th\u1eadt.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Cach_dung_chiet_khau_thanh_toan_som_dynamic_discounting_de_cai_thien_dong_tien_va_anh_huong_DSOchi_phi_von\"><\/span><b>C\u00e1ch d\u00f9ng chi\u1ebft kh\u1ea5u thanh to\u00e1n s\u1edbm (dynamic discounting) \u0111\u1ec3 c\u1ea3i thi\u1ec7n d\u00f2ng ti\u1ec1n v\u00e0 \u1ea3nh h\u01b0\u1edfng DSO\/chi ph\u00ed v\u1ed1n<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Chi\u1ebft kh\u1ea5u thanh to\u00e1n s\u1edbm l\u00e0 gi\u1ea3m gi\u00e1 \u0111\u1ed5i l\u1ea5y vi\u1ec7c thanh to\u00e1n s\u1edbm h\u01a1n, t\u1eeb \u0111\u00f3 c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n d\u00f2ng ti\u1ec1n v\u00e0 t\u00e1c \u0111\u1ed9ng ch\u1ec9 s\u1ed1 <a href=\"https:\/\/bizzi.vn\/dso-la-gi\">DSO<\/a>\/chi ph\u00ed v\u1ed1n. CFO c\u1ea7n so s\u00e1nh l\u1ee3i \u00edch d\u00f2ng ti\u1ec1n v\u1edbi \u201cchi ph\u00ed\u201d c\u1ee7a % chi\u1ebft kh\u1ea5u, \u0111\u1eb7c bi\u1ec7t khi doanh nghi\u1ec7p thi\u1ebfu thanh kho\u1ea3n.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"1_Tac_dong_truc_tiep_den_DSO_dong_tien\"><\/span><strong>1. T\u00e1c \u0111\u1ed9ng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn DSO &amp; d\u00f2ng ti\u1ec1n<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">V\u1edbi b\u00ean b\u00e1n (AR):<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Thanh to\u00e1n s\u1edbm \u2192 DSO gi\u1ea3m \u2192 ti\u1ec1n v\u1ec1 nhanh h\u01a1n.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u00cdt ph\u1ea3i nh\u1eafc n\u1ee3, \u00edt overdue \u2192 gi\u1ea3m chi ph\u00ed thu h\u1ed3i c\u00f4ng n\u1ee3.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">M\u1ed7i ng\u00e0y DSO gi\u1ea3m = v\u1ed1n l\u01b0u \u0111\u1ed9ng gi\u1ea3i ph\u00f3ng s\u1edbm.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"2_So_sanh_chiet_khau_som_vs_chi_phi_von\"><\/span><strong>2. So s\u00e1nh chi\u1ebft kh\u1ea5u s\u1edbm vs chi ph\u00ed v\u1ed1n<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Mu\u1ed1n bi\u1ebft c\u00f3 n\u00ean gi\u1ea3m hay kh\u00f4ng, quy \u0111\u1ed5i % chi\u1ebft kh\u1ea5u ra l\u00e3i su\u1ea5t n\u0103m h\u00f3a. <\/span><span style=\"font-weight: 400;\">C\u00f4ng th\u1ee9c chu\u1ea9n:<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Annualized Cost=(Discount % \/ (1\u2212Discount %)\u00d7(365\/Days Early)<\/span><\/p>\n<p><span style=\"font-weight: 400;\">V\u00ed d\u1ee5:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Gi\u1ea3m 1% \u0111\u1ec3 nh\u1eadn ti\u1ec1n s\u1edbm 20 ng\u00e0y<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">N\u1ebfu cost of capital &gt; 18.4% \u2192 n\u00ean d\u00f9ng chi\u1ebft kh\u1ea5u s\u1edbm.<\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><span style=\"font-weight: 400;\">N\u1ebfu th\u1ea5p h\u01a1n \u2192 n\u00ean gi\u1eef ti\u1ec1n, kh\u00f4ng c\u1ea7n gi\u1ea3m.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"3_Khi_nao_dynamic_discounting_%E2%80%9Cdang_tien%E2%80%9D\"><\/span><strong>3. Khi n\u00e0o dynamic discounting \u201c\u0111\u00e1ng ti\u1ec1n\u201d<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">N\u00ean \u00e1p d\u1ee5ng khi:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">DSO cao, nhi\u1ec1u kho\u1ea3n g\u1ea7n qu\u00e1 h\u1ea1n<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Doanh nghi\u1ec7p \u0111ang vay ng\u1eafn h\u1ea1n l\u00e3i cao<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Mu\u1ed1n c\u1ea3i thi\u1ec7n cash-in ngay trong qu\u00fd<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Kh\u00f4ng n\u00ean d\u00f9ng khi:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Bi\u00ean l\u1ee3i nhu\u1eadn r\u1ea5t m\u1ecfng<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Kh\u00e1ch h\u00e0ng \u0111\u00e3 tr\u1ea3 \u0111\u00fang h\u1ea1n \u1ed5n \u0111\u1ecbnh<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Chi ph\u00ed v\u1ed1n th\u1ea5p, d\u00f2ng ti\u1ec1n d\u01b0<\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"4_Cach_thiet_ke_muc_chiet_khau_theo_ngay_best_practice\"><\/span><strong>4. C\u00e1ch thi\u1ebft k\u1ebf m\u1ee9c chi\u1ebft kh\u1ea5u theo ng\u00e0y (best practice)<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">% ph\u1ea3i nh\u1ecf h\u01a1n chi ph\u00ed v\u1ed1n n\u0103m h\u00f3a, n\u1ebfu kh\u00f4ng l\u00e0 \u201cl\u1ed7 t\u00e0i ch\u00ednh\u201d.<\/span><\/p>\n<table>\n<tbody>\n<tr>\n<td><span style=\"font-weight: 400;\">Tr\u1ea3 s\u1edbm<\/span><\/td>\n<td><span style=\"font-weight: 400;\">% Chi\u1ebft kh\u1ea5u g\u1ee3i \u00fd<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">5 ng\u00e0y<\/span><\/td>\n<td><span style=\"font-weight: 400;\">0.2\u20130.3%<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">10 ng\u00e0y<\/span><\/td>\n<td><span style=\"font-weight: 400;\">0.4\u20130.6%<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">20 ng\u00e0y<\/span><\/td>\n<td><span style=\"font-weight: 400;\">0.8\u20131.2%<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><span class=\"ez-toc-section\" id=\"Cach_phan_bo_chi_phi_giam_gia_theo_Cost_Centerdu_an_de_theo_doi_ngan_sach_theo_thoi_gian_thuc\"><\/span><b>C\u00e1ch ph\u00e2n b\u1ed5 chi ph\u00ed gi\u1ea3m gi\u00e1 theo Cost Center\/d\u1ef1 \u00e1n \u0111\u1ec3 theo d\u00f5i ng\u00e2n s\u00e1ch theo th\u1eddi gian th\u1ef1c<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Chi ph\u00ed gi\u1ea3m gi\u00e1 c\u1ea7n \u0111\u01b0\u1ee3c ph\u00e2n b\u1ed5 theo <\/span><b>Cost Center\/d\u1ef1 \u00e1n<\/b><span style=\"font-weight: 400;\"> \u0111\u1ec3 ph\u1ea3n \u00e1nh \u0111\u00fang hi\u1ec7u qu\u1ea3 t\u1eebng ph\u00f2ng ban ho\u1eb7c chi\u1ebfn d\u1ecbch. N\u1ebfu ch\u1ec9 t\u1ed5ng h\u1ee3p cu\u1ed1i k\u1ef3, CFO s\u1ebd m\u1ea5t kh\u1ea3 n\u0103ng c\u1ea3nh b\u00e1o s\u1edbm. C\u1ea7n chu\u1ea9n h\u00f3a c\u00e1ch ghi nh\u1eadn gi\u1ea3m gi\u00e1 v\u00e0 g\u1eafn ng\u00e2n s\u00e1ch \u0111\u1ec3 theo d\u00f5i <\/span><b>real-time<\/b><span style=\"font-weight: 400;\">.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Nguy\u00ean t\u1eafc ph\u00e2n b\u1ed5 Cost Center \/ D\u1ef1 \u00e1n<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0110\u1ec3 theo d\u00f5i real-time, m\u1ed7i kho\u1ea3n gi\u1ea3m gi\u00e1 c\u1ea7n g\u1eafn ngay t\u1eeb \u0111\u1ea7u theo c\u00e1c tr\u1ee5c sau:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Theo ch\u1ee7 s\u1edf h\u1eefu chi ph\u00ed (Department \/ Cost Center)<\/b><b><br \/>\n<\/b><span style=\"font-weight: 400;\"> V\u00ed d\u1ee5: Sales, Marketing, Key Account, E-commerce.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Theo d\u1ef1 \u00e1n \/ campaign<\/b><b><br \/>\n<\/b><span style=\"font-weight: 400;\"> \u00c1p d\u1ee5ng cho ch\u01b0\u01a1ng tr\u00ecnh khuy\u1ebfn m\u00e3i, launch s\u1ea3n ph\u1ea9m, push sell theo qu\u00fd.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Theo danh m\u1ee5c \/ nh\u00f3m s\u1ea3n ph\u1ea9m \/ NCC<\/b><b><br \/>\n<\/b><span style=\"font-weight: 400;\"> Gi\u00fap ph\u00e2n t\u00edch hi\u1ec7u qu\u1ea3 gi\u1ea3m gi\u00e1 theo portfolio, kh\u00f4ng d\u1ed3n l\u1ed7i chung cho Sales.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">M\u1ed9t kho\u1ea3n gi\u1ea3m gi\u00e1 c\u00f3 th\u1ec3 <\/span><b>\u0111a chi\u1ec1u<\/b><span style=\"font-weight: 400;\"> (1 department + 1 campaign + 1 category).<\/span><\/p>\n<p><b>C\u00e1ch v\u1eadn h\u00e0nh \u0111\u1ec3 theo d\u00f5i theo th\u1eddi gian th\u1ef1c<\/b><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ghi nh\u1eadn <\/span><b>net price sau gi\u1ea3m<\/b><span style=\"font-weight: 400;\"> ngay t\u1ea1i ngu\u1ed3n ph\u00e1t sinh (quotation \/ order \/ invoice).<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">T\u1ef1 \u0111\u1ed9ng ph\u00e2n b\u1ed5 ph\u1ea7n gi\u1ea3m v\u00e0o <\/span><b>\u0111\u00fang Cost Center \/ Project code<\/b><span style=\"font-weight: 400;\">.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ng\u00e2n s\u00e1ch gi\u1ea3m gi\u00e1 \u0111\u01b0\u1ee3c <\/span><b>kh\u00f3a theo k\u1ef3<\/b><span style=\"font-weight: 400;\">, kh\u00f4ng cho v\u01b0\u1ee3t n\u1ebfu ch\u01b0a ph\u00ea duy\u1ec7t b\u1ed5 sung.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Theo d\u00f5i gi\u1ea3m gi\u00e1 theo Cost Center\/d\u1ef1 \u00e1n gi\u00fap CFO:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Bi\u1ebft <\/span><b>ai \u0111ang \u201c\u0111\u1ed1t\u201d ng\u00e2n s\u00e1ch<\/b><span style=\"font-weight: 400;\"> v\u00e0 \u1edf chi\u1ebfn d\u1ecbch n\u00e0o<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Can thi\u1ec7p k\u1ecbp th\u1eddi tr\u01b0\u1edbc khi <\/span><b>\u0103n v\u00e0o bi\u00ean l\u1ee3i nhu\u1eadn to\u00e0n c\u00f4ng ty<\/b><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ra quy\u1ebft \u0111\u1ecbnh d\u1ef1a tr\u00ean <\/span><b>d\u1eef li\u1ec7u real-time<\/b><span style=\"font-weight: 400;\">, kh\u00f4ng ph\u1ea3i b\u00e1o c\u00e1o tr\u1ec5<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Ch\u1ec9 khi gi\u1ea3m gi\u00e1 \u0111\u01b0\u1ee3c <\/span><b>g\u1eafn Cost Center\/d\u1ef1 \u00e1n ngay t\u1eeb \u0111\u1ea7u<\/b><span style=\"font-weight: 400;\">, doanh nghi\u1ec7p m\u1edbi qu\u1ea3n tr\u1ecb \u0111\u01b0\u1ee3c ng\u00e2n s\u00e1ch theo th\u1eddi gian th\u1ef1c. N\u1ebfu kh\u00f4ng, gi\u1ea3m gi\u00e1 s\u1ebd tr\u1edf th\u00e0nh \u201cchi ph\u00ed v\u00f4 h\u00ecnh\u201d v\u00e0 ch\u1ec9 l\u1ed9 ra khi l\u1ee3i nhu\u1eadn \u0111\u00e3 m\u1ea5t.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Cach_nhan_dien_%E2%80%9Cchi_phi_an%E2%80%9D_do_giam_gia_gay_tang_chi_phi_van_hanh_va_loi_xu_ly_ngoai_le\"><\/span><b>C\u00e1ch nh\u1eadn di\u1ec7n \u201cchi ph\u00ed \u1ea9n\u201d do gi\u1ea3m gi\u00e1 g\u00e2y t\u0103ng chi ph\u00ed v\u1eadn h\u00e0nh v\u00e0 l\u1ed7i x\u1eed l\u00fd ngo\u1ea1i l\u1ec7<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Gi\u1ea3m gi\u00e1 kh\u00f4ng ch\u1ec9 l\u00e0m gi\u1ea3m doanh thu\/gi\u00e1 tr\u1ecb thu v\u1ec1 m\u00e0 c\u00f2n c\u00f3 th\u1ec3 t\u1ea1o <\/span><b>chi ph\u00ed \u1ea9n<\/b><span style=\"font-weight: 400;\">: t\u0103ng kh\u1ed1i l\u01b0\u1ee3ng x\u1eed l\u00fd, t\u0103ng ngo\u1ea1i l\u1ec7 \u0111\u1ed1i so\u00e1t, t\u0103ng chi ph\u00ed giao nh\u1eadn\/CSKH, v\u00e0 t\u0103ng th\u1eddi gian ph\u00ea duy\u1ec7t. Doanh nghi\u1ec7p n\u00ean \u0111o \u201cexception rate\u201d v\u00e0 cost-to-serve khi ch\u1ea1y khuy\u1ebfn m\u00e3i.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">C\u00e1c nh\u00f3m <a href=\"https:\/\/bizzi.vn\/chi-phi-an-implicit-cost-la-gi-cach-de-kiem-soat-chi-phi-an\/\">chi ph\u00ed \u1ea9n<\/a> th\u01b0\u1eddng b\u1ecb b\u1ecf s\u00f3t:<\/span><\/p>\n<p><b>Chi ph\u00ed v\u1eadn h\u00e0nh &amp; x\u1eed l\u00fd<\/b><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">T\u0103ng th\u1eddi gian nh\u1eadp li\u1ec7u, ki\u1ec3m tra, \u0111\u1ed1i so\u00e1t do nhi\u1ec1u m\u1ee9c gi\u00e1\/discount kh\u00e1c nhau<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Nh\u00e2n s\u1ef1 ph\u1ea3i x\u1eed l\u00fd ngo\u1ea1i l\u1ec7 thay v\u00ec t\u00e1c v\u1ee5 chu\u1ea9n<\/span><\/li>\n<\/ul>\n<p><b>Chi ph\u00ed \u0111\u1ed1i so\u00e1t &amp; ph\u00ea duy\u1ec7t<\/b><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">L\u1ec7ch gi\u00e1 gi\u1eefa b\u00e1o gi\u00e1 \u2013 PO \u2013 Invoice \u2192 ph\u00e1t sinh exception<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Nhi\u1ec1u v\u00f2ng ph\u00ea duy\u1ec7t b\u1ed5 sung ngo\u00e0i lu\u1ed3ng chu\u1ea9n<\/span><\/li>\n<\/ul>\n<p><b>Chi ph\u00ed ho\u00e0n\/\u0111\u1ed5i &amp; khi\u1ebfu n\u1ea1i<\/b><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Sai discount \u2192 kh\u00e1ch khi\u1ebfu n\u1ea1i \u2192 ho\u00e0n ti\u1ec1n\/\u0111i\u1ec1u ch\u1ec9nh c\u00f4ng n\u1ee3<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Credit note ph\u00e1t sinh l\u00e0m ph\u1ee9c t\u1ea1p AR\/AP<\/span><\/li>\n<\/ul>\n<p><b>Chi ph\u00ed logistics &amp; fulfillment<\/b><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u0110\u1ea9y volume b\u1eb1ng gi\u1ea3m gi\u00e1 nh\u01b0ng giao h\u00e0ng g\u1ea5p \u2192 ph\u00ed v\u1eadn chuy\u1ec3n cao<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ho\u00e0n h\u00e0ng do hi\u1ec3u sai \u0111i\u1ec1u ki\u1ec7n khuy\u1ebfn m\u00e3i<\/span><\/li>\n<\/ul>\n<p><b>Chi ph\u00ed sai s\u00f3t d\u1eef li\u1ec7u &amp; b\u00e1o c\u00e1o<\/b><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Discount nh\u1eadp tay \u2192 sai base, sai % \u2192 l\u1ec7ch GM, sai forecast<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">D\u1eef li\u1ec7u kh\u00f4ng s\u1ea1ch l\u00e0m m\u00e9o b\u00e1o c\u00e1o hi\u1ec7u qu\u1ea3 Sales\/Marketing<\/span><\/li>\n<\/ul>\n<p><b>Nguy\u00ean t\u1eafc ki\u1ec3m so\u00e1t \u0111\u1ec3 kh\u00f4ng ph\u00e1t sinh chi ph\u00ed \u1ea9n<\/b><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Chu\u1ea9n h\u00f3a discount rule &amp; rounding policy<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Kh\u00f3a <\/span><b>net price<\/b><span style=\"font-weight: 400;\"> tr\u01b0\u1edbc khi ph\u00e1t sinh PO\/Invoice<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">T\u1ef1 \u0111\u1ed9ng h\u00f3a \u0111\u1ed1i so\u00e1t &amp; exception-only handling<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">H\u1ea1n ch\u1ebf discount stacking kh\u00f4ng ki\u1ec3m so\u00e1t<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">T\u00f3m l\u1ea1i, gi\u1ea3m gi\u00e1 ch\u1ec9 th\u1ef1c s\u1ef1 hi\u1ec7u qu\u1ea3 khi <\/span><b>chi ph\u00ed \u1ea9n \u0111\u01b0\u1ee3c \u0111o v\u00e0 ki\u1ec3m so\u00e1t<\/b><span style=\"font-weight: 400;\">. N\u1ebfu exception rate, cycle time v\u00e0 cost per invoice t\u0103ng, gi\u1ea3m gi\u00e1 \u0111ang <\/span><b>\u0103n m\u00f2n l\u1ee3i nhu\u1eadn b\u1eb1ng v\u1eadn h\u00e0nh<\/b><span style=\"font-weight: 400;\">, kh\u00f4ng ph\u1ea3i b\u1eb1ng % tr\u00ean b\u1ea3ng gi\u00e1.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Cach_tinh_giam_gia_trong_ExcelGoogle_Sheets_cho_nhieu_dong_va_nhieu_dieu_kien_de_giam_sai_sot_thu_cong\"><\/span><b>C\u00e1ch t\u00ednh gi\u1ea3m gi\u00e1 trong Excel\/Google Sheets cho nhi\u1ec1u d\u00f2ng v\u00e0 nhi\u1ec1u \u0111i\u1ec1u ki\u1ec7n \u0111\u1ec3 gi\u1ea3m sai s\u00f3t th\u1ee7 c\u00f4ng<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">D\u01b0\u1edbi \u0111\u00e2y l\u00e0 c\u00e1ch <\/span><b>t\u00ednh gi\u1ea3m gi\u00e1 trong Excel\/Google Sheets cho nhi\u1ec1u d\u00f2ng, nhi\u1ec1u \u0111i\u1ec1u ki\u1ec7n<\/b><span style=\"font-weight: 400;\"> nh\u1eb1m <\/span><b>gi\u1ea3m sai s\u00f3t th\u1ee7 c\u00f4ng<\/b><span style=\"font-weight: 400;\"> v\u00e0 d\u1ec5 ki\u1ec3m so\u00e1t \u0111\u1ed1i so\u00e1t b\u00e1o gi\u00e1 \u2013 PO \u2013 Invoice.<\/span><\/p>\n<figure id=\"attachment_999979829\" aria-describedby=\"caption-attachment-999979829\" style=\"width: 604px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"wp-image-999979829 size-full\" src=\"https:\/\/bizzi.vn\/wp-content\/uploads\/2026\/01\/cach-tinh-phan-tram-giam-gia-1.png\" alt=\"cach-tinh-phan-tram-giam-gia 1\" width=\"604\" height=\"305\" title=\"\" srcset=\"https:\/\/bizzi.vn\/wp-content\/uploads\/2026\/01\/cach-tinh-phan-tram-giam-gia-1.png 604w, https:\/\/bizzi.vn\/wp-content\/uploads\/2026\/01\/cach-tinh-phan-tram-giam-gia-1-300x151.png 300w, https:\/\/bizzi.vn\/wp-content\/uploads\/2026\/01\/cach-tinh-phan-tram-giam-gia-1-18x9.png 18w\" sizes=\"(max-width: 604px) 100vw, 604px\" \/><figcaption id=\"caption-attachment-999979829\" class=\"wp-caption-text\">H\u01b0\u1edbng d\u1eabn c\u00e1ch t\u00ednh ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 trong Excel<\/figcaption><\/figure>\n<p><strong>B\u1ea3ng d\u1eef li\u1ec7u \u0111\u1ea7u v\u00e0o (Input \u2013 kh\u00f4ng nh\u1eadp tay %)<\/strong><\/p>\n<table style=\"height: 161px; width: 34%; border-color: #000000;\" border=\"1\" cellspacing=\"1\">\n<tbody>\n<tr style=\"height: 23px;\">\n<td style=\"height: 23px;\"><b>C\u1ed9t<\/b><\/td>\n<td style=\"height: 23px;\"><b>T\u00ean c\u1ed9t<\/b><\/td>\n<td style=\"height: 23px;\"><b>M\u1ee5c \u0111\u00edch<\/b><\/td>\n<td style=\"height: 23px;\"><b>Ghi ch\u00fa ki\u1ec3m so\u00e1t<\/b><\/td>\n<\/tr>\n<tr style=\"height: 23px;\">\n<td style=\"height: 23px;\"><span style=\"font-weight: 400;\">A<\/span><\/td>\n<td style=\"height: 23px;\"><span style=\"font-weight: 400;\">M\u00e3 SP<\/span><\/td>\n<td style=\"height: 23px;\"><span style=\"font-weight: 400;\">\u0110\u1ecbnh danh d\u00f2ng<\/span><\/td>\n<td style=\"height: 23px;\"><span style=\"font-weight: 400;\">Kh\u00f4ng tr\u00f9ng<\/span><\/td>\n<\/tr>\n<tr style=\"height: 23px;\">\n<td style=\"height: 23px;\"><span style=\"font-weight: 400;\">B<\/span><\/td>\n<td style=\"height: 23px;\"><span style=\"font-weight: 400;\">Gi\u00e1 g\u1ed1c (P0)<\/span><\/td>\n<td style=\"height: 23px;\"><span style=\"font-weight: 400;\">Base t\u00ednh gi\u1ea3m<\/span><\/td>\n<td style=\"height: 23px;\"><span style=\"font-weight: 400;\">B\u1eaft bu\u1ed9c &gt; 0<\/span><\/td>\n<\/tr>\n<tr style=\"height: 23px;\">\n<td style=\"height: 23px;\"><span style=\"font-weight: 400;\">C<\/span><\/td>\n<td style=\"height: 23px;\"><span style=\"font-weight: 400;\">Gi\u00e1 sau gi\u1ea3m (P1)<\/span><\/td>\n<td style=\"height: 23px;\"><span style=\"font-weight: 400;\">Gi\u00e1 th\u1ef1c thu<\/span><\/td>\n<td style=\"height: 23px;\"><span style=\"font-weight: 400;\">Kh\u00f4ng &lt; COGS<\/span><\/td>\n<\/tr>\n<tr style=\"height: 23px;\">\n<td style=\"height: 23px;\"><span style=\"font-weight: 400;\">D<\/span><\/td>\n<td style=\"height: 23px;\"><span style=\"font-weight: 400;\">\u0110i\u1ec1u ki\u1ec7n\/nh\u00f3m<\/span><\/td>\n<td style=\"height: 23px;\"><span style=\"font-weight: 400;\">\u00c1p rule gi\u1ea3m<\/span><\/td>\n<td style=\"height: 23px;\"><span style=\"font-weight: 400;\">VIP \/ Wholesale \/ Campaign<\/span><\/td>\n<\/tr>\n<tr style=\"height: 23px;\">\n<td style=\"height: 23px;\"><span style=\"font-weight: 400;\">E<\/span><\/td>\n<td style=\"height: 23px;\"><span style=\"font-weight: 400;\">COGS<\/span><\/td>\n<td style=\"height: 23px;\"><span style=\"font-weight: 400;\">Ki\u1ec3m so\u00e1t GM<\/span><\/td>\n<td style=\"height: 23px;\"><span style=\"font-weight: 400;\">Optional<\/span><\/td>\n<\/tr>\n<tr style=\"height: 23px;\">\n<td style=\"height: 23px;\"><span style=\"font-weight: 400;\">F<\/span><\/td>\n<td style=\"height: 23px;\"><span style=\"font-weight: 400;\">Cost Center<\/span><\/td>\n<td style=\"height: 23px;\"><span style=\"font-weight: 400;\">Ph\u00e2n b\u1ed5 chi ph\u00ed<\/span><\/td>\n<td style=\"height: 23px;\"><span style=\"font-weight: 400;\">B\u1eaft bu\u1ed9c n\u1ebfu c\u00f3 gi\u1ea3m<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>B\u1ea3ng c\u00f4ng th\u1ee9c t\u00ednh chu\u1ea9n theo d\u00f2ng (Line-level)<\/strong><\/p>\n<table style=\"border-color: #000000;\" border=\"1\" cellspacing=\"1\">\n<tbody>\n<tr>\n<td><b>C\u1ed9t<\/b><\/td>\n<td><b>Ch\u1ec9 ti\u00eau<\/b><\/td>\n<td><b>C\u00f4ng th\u1ee9c Excel \/ Sheets<\/b><\/td>\n<td><b>M\u1ee5c ti\u00eau ki\u1ec3m so\u00e1t<\/b><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">G<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Gi\u00e1 tr\u1ecb gi\u1ea3m<\/span><\/td>\n<td><span style=\"font-weight: 400;\">=B2-C2<\/span><\/td>\n<td><span style=\"font-weight: 400;\">D\u00f9ng cho ng\u00e2n s\u00e1ch<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">H<\/span><\/td>\n<td><span style=\"font-weight: 400;\">% Gi\u1ea3m (chu\u1ea9n)<\/span><\/td>\n<td><span style=\"font-weight: 400;\">=IFERROR((B2-C2)\/B2,0)<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Tr\u00e1nh chia 0<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">I<\/span><\/td>\n<td><span style=\"font-weight: 400;\">% Gi\u1ea3m (hi\u1ec3n th\u1ecb)<\/span><\/td>\n<td><span style=\"font-weight: 400;\">=ROUND(H2,2)<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Nh\u1ea5t qu\u00e1n l\u00e0m tr\u00f2n<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">J<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Flag v\u01b0\u1ee3t tr\u1ea7n<\/span><\/td>\n<td><span style=\"font-weight: 400;\">=IF(I2&gt;25%,&#8221;EXCEPTION&#8221;,&#8221;OK&#8221;)<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Discount cap<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><b>Nguy\u00ean t\u1eafc:<\/b><span style=\"font-weight: 400;\"> t\u00ednh to\u00e1n kh\u00f4ng l\u00e0m tr\u00f2n, ch\u1ec9 l\u00e0m tr\u00f2n khi hi\u1ec3n th\u1ecb.<\/span><\/p>\n<p><strong>B\u1ea3ng x\u1eed l\u00fd nhi\u1ec1u \u0111i\u1ec1u ki\u1ec7n gi\u1ea3m gi\u00e1 (Rule-based)<\/strong><\/p>\n<table style=\"width: 53.8869%; border-color: #000000;\" border=\"1\" cellspacing=\"1\">\n<tbody>\n<tr>\n<td style=\"width: 28.0556%;\"><b>\u0110i\u1ec1u ki\u1ec7n (D)<\/b><\/td>\n<td style=\"width: 35.5556%;\"><b>% Gi\u1ea3m \u00e1p d\u1ee5ng<\/b><\/td>\n<td style=\"width: 69.4444%;\"><b>C\u00f4ng th\u1ee9c m\u1eabu<\/b><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 28.0556%;\"><span style=\"font-weight: 400;\">VIP<\/span><\/td>\n<td style=\"width: 35.5556%;\"><span style=\"font-weight: 400;\">10%<\/span><\/td>\n<td style=\"width: 69.4444%;\"><span style=\"font-weight: 400;\">=B2*10%<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 28.0556%;\"><span style=\"font-weight: 400;\">Wholesale<\/span><\/td>\n<td style=\"width: 35.5556%;\"><span style=\"font-weight: 400;\">15%<\/span><\/td>\n<td style=\"width: 69.4444%;\"><span style=\"font-weight: 400;\">=B2*15%<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 28.0556%;\"><span style=\"font-weight: 400;\">Campaign<\/span><\/td>\n<td style=\"width: 35.5556%;\"><span style=\"font-weight: 400;\">20%<\/span><\/td>\n<td style=\"width: 69.4444%;\"><span style=\"font-weight: 400;\">=B2*20%<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>B\u1ea3ng gi\u1ea3m gi\u00e1 ch\u1ed3ng l\u1edbp (Stacking Discounts)<\/strong><\/p>\n<table style=\"border-color: #000000;\" border=\"1\" cellspacing=\"1\">\n<tbody>\n<tr>\n<td><b>Discount 1<\/b><\/td>\n<td><b>Discount 2<\/b><\/td>\n<td><b>Discount 3<\/b><\/td>\n<td><b>Gi\u00e1 sau gi\u1ea3m<\/b><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">10%<\/span><\/td>\n<td><span style=\"font-weight: 400;\">5%<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u2013<\/span><\/td>\n<td><span style=\"font-weight: 400;\">=B2*(1-10%)*(1-5%)<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">10%<\/span><\/td>\n<td><span style=\"font-weight: 400;\">5%<\/span><\/td>\n<td><span style=\"font-weight: 400;\">3%<\/span><\/td>\n<td><span style=\"font-weight: 400;\">=B2*(1-10%)*(1-5%)*(1-3%)<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>B\u1ea3ng kh\u00f3a tr\u1ea7n gi\u1ea3m gi\u00e1 (Discount Cap)<\/strong><\/p>\n<table style=\"border-color: #000000;\" border=\"1\" cellspacing=\"1\">\n<tbody>\n<tr>\n<td><b>Ch\u1ec9 ti\u00eau<\/b><\/td>\n<td><b>C\u00f4ng th\u1ee9c<\/b><\/td>\n<td><b>\u00dd ngh\u0129a<\/b><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">% gi\u1ea3m t\u1ed1i \u0111a<\/span><\/td>\n<td><span style=\"font-weight: 400;\">=MIN(H2,25%)<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Kh\u00f4ng v\u01b0\u1ee3t policy<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Gi\u00e1 t\u1ed1i thi\u1ec3u<\/span><\/td>\n<td><span style=\"font-weight: 400;\">=MAX(C2,B2*75%)<\/span><\/td>\n<td><span style=\"font-weight: 400;\">B\u1ea3o v\u1ec7 GM<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>B\u1ea3ng t\u1ed5ng h\u1ee3p nhi\u1ec1u d\u00f2ng (Summary \u2013 \u0111\u00fang ph\u01b0\u01a1ng ph\u00e1p)<\/strong><\/p>\n<table style=\"border-color: #000000;\" border=\"1\" cellspacing=\"1\">\n<tbody>\n<tr>\n<td><b>Ch\u1ec9 ti\u00eau<\/b><\/td>\n<td><b>C\u00f4ng th\u1ee9c<\/b><\/td>\n<td><b>L\u01b0u \u00fd<\/b><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">T\u1ed5ng gi\u00e1 tr\u1ecb gi\u1ea3m<\/span><\/td>\n<td><span style=\"font-weight: 400;\">=SUM(G2:G100)<\/span><\/td>\n<td><span style=\"font-weight: 400;\">D\u00f9ng cho ng\u00e2n s\u00e1ch<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">% gi\u1ea3m b\u00ecnh qu\u00e2n<\/span><\/td>\n<td><span style=\"font-weight: 400;\">=SUM(G2:G100)\/SUM(B2:B100)<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Kh\u00f4ng d\u00f9ng AVERAGE<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">S\u1ed1 d\u00f2ng ngo\u1ea1i l\u1ec7<\/span><\/td>\n<td><span style=\"font-weight: 400;\">=COUNTIF(J2:J100,&#8221;EXCEPTION&#8221;)<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Theo d\u00f5i r\u1ee7i ro<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>B\u1ea3ng c\u1ea3nh b\u00e1o t\u1ef1 \u0111\u1ed9ng (Conditional Formatting)<\/strong><\/p>\n<table style=\"border-color: #000000;\" border=\"1\" cellspacing=\"1\">\n<tbody>\n<tr>\n<td><b>\u0110i\u1ec1u ki\u1ec7n<\/b><\/td>\n<td><b>Rule<\/b><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">% gi\u1ea3m &gt; cap<\/span><\/td>\n<td><span style=\"font-weight: 400;\">=I2&gt;25%<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Gi\u00e1 &lt; COGS<\/span><\/td>\n<td><span style=\"font-weight: 400;\">=C2&lt;E2<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><span style=\"font-weight: 400;\">T\u00f3m l\u1ea1i, c\u00e1ch t\u00ednh gi\u1ea3m gi\u00e1 trong excel l\u00e0 c\u00e1ch th\u1ee9c truy\u1ec1n th\u00f4ng v\u00e0 ph\u1ed5 bi\u1ebfn \u0111\u01b0\u1ee3c nhi\u1ec1u doanh nghi\u1ec7p \u00e1p d\u1ee5ng. Vi\u1ec7c tr\u00ecnh b\u00e0y theo b\u1ea3ng + c\u00f4ng th\u1ee9c c\u1ed1 \u0111\u1ecbnh gi\u00fap Excel\/Google Sheets tr\u1edf th\u00e0nh c\u00f4ng c\u1ee5 ki\u1ec3m so\u00e1t gi\u1ea3m gi\u00e1, kh\u00f4ng ch\u1ec9 l\u00e0 b\u1ea3ng t\u00ednh. Khi % gi\u1ea3m \u0111\u01b0\u1ee3c t\u00ednh t\u1ef1 \u0111\u1ed9ng, kh\u00f3a tr\u1ea7n v\u00e0 g\u1eafn c\u1ea3nh b\u00e1o, sai s\u00f3t th\u1ee7 c\u00f4ng s\u1ebd gi\u1ea3m m\u1ea1nh.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Cau_hoi_thuong_gap_ve_cach_tinh_phan_tram_giam_gia_trong_doanh_nghiep_FAQ\"><\/span><b>C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p v\u1ec1 c\u00e1ch t\u00ednh ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 trong doanh nghi\u1ec7p (FAQ)<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">D\u01b0\u1edbi \u0111\u00e2y l\u00e0 FAQ \u2013 C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p v\u1ec1 c\u00e1ch t\u00ednh ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 trong doanh nghi\u1ec7p.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Lam_sao_tu_dong_phat_hien_giam_gia_khong_dung_quy_dinh_vuot_transai_doi_tuong_tren_hoa_don_dau_vao\"><\/span><b>L\u00e0m sao t\u1ef1 \u0111\u1ed9ng ph\u00e1t hi\u1ec7n gi\u1ea3m gi\u00e1 kh\u00f4ng \u0111\u00fang quy \u0111\u1ecbnh (v\u01b0\u1ee3t tr\u1ea7n\/sai \u0111\u1ed1i t\u01b0\u1ee3ng) tr\u00ean h\u00f3a \u0111\u01a1n \u0111\u1ea7u v\u00e0o?<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Chu\u1ea9n h\u00f3a discount cap\/threshold theo NCC\u2013danh m\u1ee5c, \u0111\u1ed1i chi\u1ebfu % gi\u1ea3m th\u1ef1c t\u1ebf v\u1edbi PO\/h\u1ee3p \u0111\u1ed3ng v\u00e0 g\u1eafn c\u1edd exception khi v\u01b0\u1ee3t ng\u01b0\u1ee1ng; b\u1eaft bu\u1ed9c approval workflow tr\u01b0\u1edbc thanh to\u00e1n.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Vi_sao_tinh_dung_cong_thuc_nhung_PO_va_Invoice_van_lech_khi_co_phan_tram_giam_gia\"><\/span><b>V\u00ec sao t\u00ednh \u0111\u00fang c\u00f4ng th\u1ee9c nh\u01b0ng PO v\u00e0 Invoice v\u1eabn l\u1ec7ch khi c\u00f3 ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1?<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Th\u01b0\u1eddng do sai base t\u00ednh, l\u00e0m tr\u00f2n kh\u00f4ng nh\u1ea5t qu\u00e1n, t\u00ednh line-level vs total, ho\u1eb7c gi\u1ea3m ph\u00e1t sinh sau mua (rebate\/credit note). C\u1ea7n rounding policy v\u00e0 tolerance r\u00f5 r\u00e0ng.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Giam_20_thi_can_tang_bao_nhieu_san_luong_de_giu_nguyen_Gross_Margin\"><\/span><b>Gi\u1ea3m 20% th\u00ec c\u1ea7n t\u0103ng bao nhi\u00eau s\u1ea3n l\u01b0\u1ee3ng \u0111\u1ec3 gi\u1eef nguy\u00ean Gross Margin?<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">M\u00f4 ph\u1ecfng Revenue\u2013COGS \u0111\u1ec3 t\u00ednh Gross Margin tr\u01b0\u1edbc\/sau gi\u1ea3m; n\u1ebfu GM co l\u1ea1i, t\u00ednh volume uplift c\u1ea7n thi\u1ebft \u0111\u1ec3 b\u00f9 Gross Profit m\u1ea5t \u0111i theo k\u1ecbch b\u1ea3n.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Chiet_khau_thanh_toan_som_anh_huong_DSO_va_chi_phi_von_nhu_the_nao\"><\/span><b>Chi\u1ebft kh\u1ea5u thanh to\u00e1n s\u1edbm \u1ea3nh h\u01b0\u1edfng DSO v\u00e0 chi ph\u00ed v\u1ed1n nh\u01b0 th\u1ebf n\u00e0o?<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Chi\u1ebft kh\u1ea5u s\u1edbm gi\u1ea3m ti\u1ec1n thu m\u1ed7i h\u00f3a \u0111\u01a1n nh\u01b0ng r\u00fat ng\u1eafn DSO; CFO so s\u00e1nh l\u00e3i su\u1ea5t ng\u1ea7m c\u1ee7a chi\u1ebft kh\u1ea5u v\u1edbi cost of capital \u0111\u1ec3 quy\u1ebft \u0111\u1ecbnh.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Mua_1_tang_1_la_giam_bao_nhieu_phan_tram_theo_cach_tinh_phan_tram_giam_gia\"><\/span><b>Mua 1 t\u1eb7ng 1 l\u00e0 gi\u1ea3m bao nhi\u00eau ph\u1ea7n tr\u0103m theo c\u00e1ch t\u00ednh ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1?<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">N\u1ebfu gi\u00e1 kh\u00f4ng \u0111\u1ed5i v\u00e0 2 s\u1ea3n ph\u1ea9m gi\u00e1 tr\u1ecb t\u01b0\u01a1ng \u0111\u01b0\u01a1ng, gi\u1ea3m hi\u1ec7u d\u1ee5ng 50%\/\u0111\u01a1n v\u1ecb.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Mua_2_tang_1_la_giam_bao_nhieu_phan_tram\"><\/span><b>Mua 2 t\u1eb7ng 1 l\u00e0 gi\u1ea3m bao nhi\u00eau ph\u1ea7n tr\u0103m?<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Nh\u1eadn 3 tr\u1ea3 ti\u1ec1n 2, gi\u1ea3m hi\u1ec7u d\u1ee5ng 33.33% (1\/3 gi\u00e1 tr\u1ecb \u0111\u01b0\u1ee3c t\u1eb7ng).<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Khi_nao_nen_tinh_giam_tren_tung_dong_va_khi_nao_tinh_tren_tong_hoa_don\"><\/span><b>Khi n\u00e0o n\u00ean t\u00ednh % gi\u1ea3m tr\u00ean t\u1eebng d\u00f2ng v\u00e0 khi n\u00e0o t\u00ednh tr\u00ean t\u1ed5ng h\u00f3a \u0111\u01a1n?<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">C\u1ea7n ki\u1ec3m to\u00e1n\/\u0111\u1ed1i so\u00e1t chi ti\u1ebft \u2192 line-level; ch\u01b0\u01a1ng tr\u00ecnh \u00e1p tr\u00ean t\u1ed5ng \u0111\u01a1n, \u00edt d\u00f2ng \u2192 header-level, nh\u01b0ng ph\u1ea3i th\u1ed1ng nh\u1ea5t rounding policy v\u00e0 tolerance.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Lam_sao_phan_bo_chi_phi_giam_gia_theo_Cost_Center_theo_thoi_gian_thuc_thay_vi_cho_cuoi_thang\"><\/span><b>L\u00e0m sao ph\u00e2n b\u1ed5 chi ph\u00ed gi\u1ea3m gi\u00e1 theo Cost Center theo th\u1eddi gian th\u1ef1c thay v\u00ec ch\u1edd cu\u1ed1i th\u00e1ng?<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">G\u1eafn gi\u1ea3m gi\u00e1 v\u00e0o cost object (Cost Center\/d\u1ef1 \u00e1n) ngay khi ph\u00e1t sinh, \u0111\u1eb7t ng\u00e2n s\u00e1ch v\u00e0 theo d\u00f5i variance real-time \u0111\u1ec3 CFO c\u1ea3nh b\u00e1o s\u1edbm.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Lam_sao_mo_phong_tac_dong_giam_gia_da_tang_len_P_L_du_phong_truoc_khi_trien_khai\"><\/span><b>L\u00e0m sao m\u00f4 ph\u1ecfng t\u00e1c \u0111\u1ed9ng gi\u1ea3m gi\u00e1 \u0111a t\u1ea7ng l\u00ean P&amp;L d\u1ef1 ph\u00f3ng tr\u01b0\u1edbc khi tri\u1ec3n khai?<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">X\u00e2y scenario planning (Price, Volume, COGS, discount tiers) \u0111\u1ec3 t\u00ednh Revenue\u2013Gross Profit\u2013GM, so Planned vs Actual sau tri\u1ec3n khai \u0111\u1ec3 hi\u1ec7u ch\u1ec9nh.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Ket_luan\"><\/span><b>K\u1ebft lu\u1eadn<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Hi\u1ec3u \u0111\u00fang b\u1ea3n ch\u1ea5t c\u00e1ch t\u00ednh ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1 kh\u00f4ng ph\u1ea3i \u0111\u1ec3 \u201ct\u00ednh cho \u0111\u00fang c\u00f4ng th\u1ee9c\u201d, m\u00e0 \u0111\u1ec3 qu\u1ea3n tr\u1ecb l\u1ee3i nhu\u1eadn, d\u00f2ng ti\u1ec1n v\u00e0 r\u1ee7i ro v\u1eadn h\u00e0nh. Khi kh\u00f4ng r\u00f5 base t\u00ednh, c\u00e1ch l\u00e0m tr\u00f2n, stacking hay tr\u1ea7n gi\u1ea3m, doanh nghi\u1ec7p d\u1ec5 b\u00e1n d\u01b0\u1edbi gi\u00e1 v\u1ed1n, l\u1ec7ch \u0111\u1ed1i so\u00e1t PO\u2013Invoice, ph\u00e1t sinh ngo\u1ea1i l\u1ec7 v\u00e0 chi ph\u00ed \u1ea9n.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Ng\u01b0\u1ee3c l\u1ea1i, khi % gi\u1ea3m \u0111\u01b0\u1ee3c quy \u0111\u1ed5i sang Gross Margin, DSO, ng\u00e2n s\u00e1ch v\u00e0 ROI, doanh nghi\u1ec7p c\u00f3 th\u1ec3 ra quy\u1ebft \u0111\u1ecbnh d\u1ef1a tr\u00ean d\u1eef li\u1ec7u, kh\u00f3a r\u1ee7i ro t\u1eeb s\u1edbm v\u00e0 bi\u1ebfn gi\u1ea3m gi\u00e1 th\u00e0nh \u0111\u00f2n b\u1ea9y c\u00f3 ki\u1ec3m so\u00e1t, kh\u00f4ng ph\u1ea3i ngu\u1ed3n th\u1ea5t tho\u00e1t.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">C\u00e1ch t\u00ednh gi\u1ea3m gi\u00e1 trong Excel\/Sheets l\u00e0 c\u00f4ng c\u1ee5 nhanh, linh ho\u1ea1t v\u00e0 mi\u1ec5n ph\u00ed ph\u00f9 h\u1ee3p kh\u1ed1i l\u01b0\u1ee3ng v\u1eeba v\u00e0 nh\u1ecf. Tuy nhi\u00ean, v\u1edbi d\u1eef li\u1ec7u l\u1edbn, nhi\u1ec1u \u0111i\u1ec1u ki\u1ec7n, ho\u1eb7c y\u00eau c\u1ea7u real-time, audit v\u00e0 t\u00edch h\u1ee3p ERP, Excel d\u1ec5 sinh ngo\u1ea1i l\u1ec7, l\u1ec7ch s\u1ed1, chi ph\u00ed \u1ea9n. V\u00ec v\u1eady, n\u00ean chu\u1ea9n h\u00f3a c\u00f4ng th\u1ee9c, \u00e1p rule, rounding policy, discount cap, v\u00e0 k\u1ebft h\u1ee3p t\u1ef1 \u0111\u1ed9ng h\u00f3a\/ERP n\u1ebfu kh\u1ed1i l\u01b0\u1ee3ng v\u00e0 r\u1ee7i ro cao.<\/span><\/p>\n<p><em><span style=\"font-weight: 400;\">\u0110\u1ec3 nh\u1eadn t\u01b0 v\u1ea5n v\u00e0 tr\u1ea3i nghi\u1ec7m c\u00e1c gi\u1ea3i ph\u00e1p qu\u1ea3n l\u00fd t\u00eca ch\u00ednh doanh nghi\u1ec7p, \u0111\u0103ng k\u00fd ngay t\u1ea1i \u0111\u00e2y: <a href=\"https:\/\/bizzi.vn\/dang-ky-dung-thu\/\">https:\/\/bizzi.vn\/dang-ky-dung-thu\/<\/a><\/span><\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>In business, calculating percentage discounts is not just a matter of arithmetic. A single mistake in the base calculation, rounding, or\u2026<\/p>","protected":false},"author":56,"featured_media":999979830,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"categories":[85,367,372],"tags":[],"class_list":["post-999979828","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-kiem-soat","category-quy-trinh-phai-tra","category-thanh-toan"],"acf":[],"_links":{"self":[{"href":"https:\/\/bizzi.vn\/en\/wp-json\/wp\/v2\/posts\/999979828","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bizzi.vn\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bizzi.vn\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bizzi.vn\/en\/wp-json\/wp\/v2\/users\/56"}],"replies":[{"embeddable":true,"href":"https:\/\/bizzi.vn\/en\/wp-json\/wp\/v2\/comments?post=999979828"}],"version-history":[{"count":7,"href":"https:\/\/bizzi.vn\/en\/wp-json\/wp\/v2\/posts\/999979828\/revisions"}],"predecessor-version":[{"id":999980914,"href":"https:\/\/bizzi.vn\/en\/wp-json\/wp\/v2\/posts\/999979828\/revisions\/999980914"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/bizzi.vn\/en\/wp-json\/wp\/v2\/media\/999979830"}],"wp:attachment":[{"href":"https:\/\/bizzi.vn\/en\/wp-json\/wp\/v2\/media?parent=999979828"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bizzi.vn\/en\/wp-json\/wp\/v2\/categories?post=999979828"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bizzi.vn\/en\/wp-json\/wp\/v2\/tags?post=999979828"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}