Discount Calculator

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.

How to use it

  1. Enter the original price

    Type the pre-discount price of the item.

  2. Enter the discount

    Add the discount percentage, and optionally a tax rate to apply on top.

  3. See your savings

    View the final price, the amount saved, and the price after discount before tax.

Why use this tool?

Sales advertise percentages off, but what you really want to know is the final price and how much you actually save — especially when tax is added afterwards. This tool gives you all three figures at once.

Common use cases

Sales & coupons

Check the true price of a "25% off" deal before you buy.

Black Friday

Compare stacked discounts quickly while shopping.

Retail & invoicing

Apply a discount and tax line to quote a customer price.

Frequently asked questions

How is the discount applied?

The discount percentage is subtracted from the original price first, then any tax is applied to the discounted amount.

Can I leave tax blank?

Yes. Leave tax at 0 to see just the discounted price.

Does it work in any currency?

Yes. The maths is currency-agnostic — just read the numbers in your own currency.

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