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Discount Calculator
Instantly calculate discounted prices for sales & coupons.
Currency:
$
%
%
割引計算について
Normal Discount: ％引き・割引き・円引きに対応。消費税やポイント還元も加味した実質価格を計算できます。
Stacked Coupons: 複数クーポンを順番に適用した場合の最終価格を計算。20%OFF＋10%OFFは30%OFFではなく28%OFFになります。
Price Comparison: 複数の店舗やサイトの割引を比較して、最もお得な選択肢を見つけます。
📖How to Use
- 1Enter the original price and discount rate (%) or discount amount
- 2See the discounted price and amount saved
- 3Optionally include tax in the calculation
💡Tips & Knowledge
- •"30% off" and "0.7x price" mean the same thing
- •Watch out with stacked discounts: 20% off then 10% off = 28% off total, not 30%
- •Useful for verifying final prices when combining coupons and sale discounts
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All calculations run in your browser. No data is sent to any server.