Discount Calculator
Sale price after a percentage off, a flat coupon and tax.
Your result appears here
Fill in the fields on the left and press Calculate. The answer, the breakdown and a copy button all land in this card.
How it is calculated
Sale price = price × (1 − discount ÷ 100) − coupon; Final = sale price × (1 + tax ÷ 100)
Percentage discounts apply first, then flat coupons, then tax — the order most checkouts use.
Worked example
A ₹2,499 item at 30% off costs ₹1,749.30. You save ₹749.70, which is 30% of the original price.
Questions people ask
The second discount applies to the already reduced price, not the original. 50% then 20% leaves you paying 40% of the original — a 60% total discount, not 70%.
The total you saved as a share of the original price, after the percentage off and the coupon. It is the number worth comparing between offers.