Discount Calculator
Work out festive sale prices, coupon values and “extra 10% off” deals. Discounts can be stacked — the second discount applies to the already-reduced price, which is less than adding the percentages.
Free, no sign-up Runs in your browser
How to use the discount calculator
- 01
Original price
The price before discount.
- 02
Discount
A percentage or a fixed amount, and an optional second discount.
- 03
Tax
Optionally add tax after the discount.
Good to know
- Discounts larger than the price are capped so the final price can't go below zero.
- Calculations run in your browser.
Frequently asked questions
Is 20% + 10% the same as 30% off?
No. 20% then 10% off is 28% off in total.
Is tax charged before or after the discount?
Usually after — tax is charged on the price actually paid.
How is rounding handled?
To the nearest paisa (or cent), half away from zero.