Discount Calculator
Find the sale price after any discount. Supports stacked discounts and reverse calculation.
Free Discount Calculator
Quickly calculate the final price after a percentage discount while shopping. Enter the original price and discount percentage to instantly see how much you save and what the sale price is. Quick preset buttons for common discount levels — 10%, 20%, 25%, 50%, 75% — cover most retail scenarios.
The stacked discount feature handles promotions that apply multiple discounts sequentially, such as "30% off, then an extra 20% off the sale price." Note that stacked discounts are not additive — 20% + 20% is not 40% off. The actual combined discount is 36% in this case. Use the reverse calculator to find the original discount percentage when you know the original and sale prices.