mathDifficulty: 1/5
Percent Off Calculator
Enter a price and a discount percentage to see the amount saved and the final price. Handles decimals exactly, so the numbers always add up.
Digits, with an optional decimal point
0 to 100
How it works
- Enter the original price and the discount percentage.
- Press Calculate to see the amount saved and the final price.
- Discount plus final price always equals the original to the cent.
Frequently Asked Questions
Do the numbers always reconcile?
Yes. The final price is derived from the rounded discount, so discount plus final price always equals the original to the cent.
Can I use it with any currency?
Yes. The calculation is currency-agnostic and you can display the symbol before or after the amount.
Why is a discount over 100% rejected?
Because it would imply a refund rather than a discount. Values from 0 to 100 percent are accepted.