Calculate discount amount, final price, multiple discounts, and discount with tax.
Calculator mode
Currency
Quick discount
Result
Discount Calculator: Enter the original price and discount percentage. You get the discount amount, final price, and how much you save. Use the quick buttons (10%, 20%, etc.) to apply common discounts.
Sale Price Calculator: If you know the original price and the sale price, enter both to see the discount percentage and amount saved.
Multiple Discounts: For stacked offers (e.g. 20% + 10% off), enter the original price and both percentages. The tool shows the final price and the total effective discount (not simply 30%—it’s applied one after the other).
Discount + Tax: Enter original price, discount %, and sales tax %. You get the price after discount, the tax amount, and the final checkout price.
Quick Table: Enter a price to see a table of final prices at 10%, 20%, 30%, 40%, and 50% off.
Reverse Discount: When a store shows “Pay $70 after 30% off,” enter the final price and the discount % to find the original price.
By Amount: If the offer is “Save $30,” enter the original price and the discount amount to get the final price and the equivalent discount percentage.
Choose your currency ($ ₹ € £) at the top. Results update as you type. Use “Copy result” to paste the summary elsewhere.