How to Find the Original Price Before a Discount
No mental math at the checkout. This free discount calculator works for clothes, electronics, groceries, subscriptions, and any other percentage-off offer.
- Enter the original priceUse the price before any discount is applied.
- Add the percentage offType any value from 0% to 100%, or tap a quick option.
- See the result instantlyCompare the final price with the amount you save.
Frequently asked questions
How do I calculate a discounted price?
Multiply the original price by the discount percentage, divide by 100, then subtract that discount amount from the original price. For example, 25% off $80 saves $20, so the final price is $60.
How much is 20% off?
A 20% discount means you save 20 for every 100 of the original price. You pay the remaining 80%. On a $50 item, that is a $10 saving and a $40 final price.
Does the result include tax?
No. The result is the price after the discount but before tax, delivery fees, or other charges. Apply those separately if needed.
How do I find the original price before a discount?
To find the original price before a discount, divide the sale price by (1 − discount ÷ 100). For example, an $80 sale price after 20% off means the original price was $80 ÷ 0.80 = $100. Enter both numbers above and this calculator finds the original price before the discount instantly.
What is the formula for finding the original price before a discount?
The formula for finding the original price before a discount is: Original Price = Sale Price ÷ (1 − Discount Rate). With a 25% discount, divide the sale price by 0.75; with 30% off, divide by 0.70.