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Discount Calculator — Sale Price & Savings

Calculate sale prices, savings, and final totals with discount percentage and optional tax.. Gratuit, sans inscription, fonctionne dans votre navigateur.

À propos de Discount Calculator

This discount calculator shows you exactly how much you save and what the final price will be after applying a percentage discount. Enter the original price and discount percentage to instantly see the savings amount and sale price. Quick-select buttons for common discounts (5%, 10%, 15%, 20%, 25%, 30%, 40%, 50%, 60%, 75%) make it easy to compare deals. You can also add a sales tax percentage to see the true final price including tax. All calculations happen in your browser — no data is sent to any server.

Questions fréquentes

How do I calculate a discount?
Multiply the original price by the discount percentage divided by 100. For example, 20% off $50: $50 × 0.20 = $10 savings, final price = $40.
Can I include sales tax?
Yes. Enter your local sales tax rate in the optional tax field. The calculator applies the discount first, then adds tax to the discounted price.
How do I compare two discounts?
Enter your price, try different discount percentages using the preset buttons, and compare the final prices to find the best deal.

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