Calculate the sale price after a percentage discount, how much you save, and the final total with tax.
Shoppers checking real savings on sales, coupons, and Black Friday deals.
Enter the original price
Type the item’s pre-discount price.
Enter the discount
Add the discount percentage, and optionally a tax rate to apply afterward.
See your savings
View the final price, how much you save, and the discounted price before tax.
Shops advertise the percentage off because it sounds dramatic, but the number you actually need is the final price and how much you really save — and that gets fiddly when tax is added on top or when you are comparing deals on the spot. Working out "25% off, then add tax" in your head while standing in a store or scrolling a sale is exactly where people overpay or misjudge whether a deal is worth it. This calculator gives you all the figures at once: enter the original price and the discount, optionally add a tax rate, and see the final price, the amount saved, and the discounted price before tax. The order matches how checkouts work — the discount comes off first, then tax applies to the reduced amount — so the result mirrors what you will actually pay. It runs in your browser, the maths is currency-agnostic, and there is no sign-up.
Sales & coupons
Find the true price of a "30% off" deal — and how much you actually save — before buying.
Black Friday & big sales
Compare deals quickly while shopping so you can tell a real bargain from a small one.
Retail & invoicing
Apply a discount and tax line to quote a clear customer price.
Budget shopping
Check whether a sale item lands within your budget once tax is included.
Reselling & markdowns
Work out a markdown price and confirm the final figure after tax.
The discount is taken off the original price first, then any tax is applied to the discounted amount — the same order as a typical checkout.
Final = original × (1 − discount%) × (1 + tax%). The tool does this for you and also shows the amount saved.
Yes. Set tax to 0 to see just the discounted price with no tax added.
Apply them in sequence: take the result of the first discount as the original price, then apply the second.
Yes — it shows the savings in money, not just the percentage, so you can see the real benefit.
Yes. The maths is currency-agnostic; just read the figures in your own currency.
No. Everything is calculated in your browser.
Yes — work out as many discounts as you need for free, with no account.