Sale Price Calculator
Calculate the sale price of an item after a discount. Enter the original price and discount percentage to find the discount amount and final price.
Enter the original price and discount percentage to calculate the sale price.
How to Calculate Sale Price
- Divide the discount percentage by 100.
- Subtract that from 1.
- Multiply the original price by the result.
Example: a $100 item at 20% off. Sale Price = 100 × (1 − 0.20) = 100 × 0.80 = $80.
Sale Price Formula
Sale Price = Original Price × (1 − Discount Percentage ÷ 100)
How to Find the Original Price
If you know the sale price and the discount percentage but need the original price, divide instead of multiplying — the same reversal logic used by the .
Original Price = Sale Price ÷ (1 − Discount Percentage ÷ 100)
Sale Price Examples
$50 item at 10% off: sale price = 50 × 0.90 = $45.
$200 item at 25% off: sale price = 200 × 0.75 = $150.
Sale price of $60 after a 25% discount: original price = 60 ÷ 0.75 = $80.
Sale Price vs Discount
A discount is the reduction applied to a price — either as a dollar amount or a percentage. Sale price is the resulting amount you actually pay after that reduction. If you want to work out the discount amount and percentage directly rather than the final price, try the or the .