Discount calculator
To apply a discount, multiply the price by (1 โ discount รท 100): 25% off 80 is 80 ร 0.75 = 60, so you save 20. Add an extra discount or sales tax below to see the final price.
- ๐ Runs on your device
- โค 0 bytes uploaded
- ๐ด Works offline
- โ Free, no sign-up, no watermark
How to use Discount Calculator
- Enter the original price.
- Enter the discount percentage.
- Optionally add an extra discount and your sales tax.
- Read the sale price and how much you save.
Is it private?
Yes. Discount Calculator runs entirely in your web browser. What you type is never sent to Nolo or anyone else, and the page cannot send it anywhere: its security policy only allows it to talk to nolotools.com, which has no place to receive data. Nothing is stored either: close the page and it is gone. How Nolo works.
Questions and answers
How do I calculate a discount?
Multiply the price by the discount and divide by 100 to get the saving; subtract it from the price. 30% off 50 = 50 โ 15 = 35.
Is 20% off then 10% off the same as 30% off?
No. The second discount comes off the already reduced price: 20% then 10% is 28% off in total.
Is tax added before or after the discount?
In most places sales tax is charged on the discounted price, which is what the calculator does.
Can I use any currency?
Yes. Amounts are plain numbers with two decimals.
Are my numbers sent anywhere?
No. Everything is calculated in your browser with JavaScript. Nothing you type is uploaded, stored on a server or tracked, and the calculator works offline once the page has loaded.