Calculate sale prices and savings instantly. Enter the original price and discount percentage to see the final price, amount saved, and what you actually pay — with live updates and quick presets for common discounts.
Frequently Asked Questions
How is the discount calculated?
Discount amount = original price × (discount % ÷ 100). Final price = original price − discount amount. For example, 20% off €100 saves €20, leaving a final price of €80.
Can I calculate multiple discounts?
This tool applies a single discount percentage. For stacked discounts, calculate the first discount manually and enter the reduced price as the new original price.
Does this include tax?
No. The calculator works on the pre-tax price you enter. Add tax separately after calculating the discounted price if needed.
Can I calculate tips on a discounted bill?
Yes. Use the final price from this tool as the bill amount in the Tip Calculator.
Is this tool free and does it work on mobile?
Yes on both counts. The Discount Calculator on draft21 is completely free with no sign-up required and works on all devices.