Discount Calculator
Find the final price after a discount is applied.
SALE PRICE - AMOUNT SAVED - RUNS ON YOUR DEVICE
Your numbers stay on your device
- % offprice
- You payresult
- You saveamount
- + Taxafter discount
What you can count on
- 4inputs
- Price, discount, extra discount, tax
- All four in one pass
- 1clear answer
- See the final sale price
- And the amount you save
- 100%private
- No data is sent or stored
- Calculations are immediate
Discount Calculator at a glance
- What you enter
- Price, discount, extra discount, tax
- Stacked discounts
- Extra percent off the sale price
- Tax after discount
- Tax is added after the discount
- What comes back
- What you pay, what you save
- How many at once
- One price at a time
- Where it runs
- Runs in your browser, nothing sent
- Price
- Free
- Account required
- No
How to use Discount Calculator
- 1
Enter the Original Price
In the first field, type the full, pre-sale price of the item.
- 2
Enter the Discount
In the second field, type the discount percentage (e.g., '25' for 25% off).
- 3
See the Final Price
The calculator instantly displays the final price you will pay and the total amount of money you have saved.
Frequently asked questions
How do I calculate a double discount, like 20% off plus an extra 10%?
Put the second discount in its own box and the tool applies them in order. Note that 20% off plus a further 10% is not a 30% discount on the original.
Can this calculator add sales tax?
Yes. Enter a tax percent and it is added after the discount, with the pre-tax sale price shown alongside.
How can I find the percentage if I know the original and final price?
This tool only works forwards, from a price and a percent. For the percent from two prices, divide what you paid by the original, subtract that from one, then multiply by 100.
Does the calculator work with any currency?
Yes. The tool performs mathematical calculations on the numbers you enter, so it is independent of any specific currency. The results for "Final Price" and "Amount Saved" will be in the same currency unit as the price you entered.
What if the discount is a fixed amount, not a percentage?
This calculator is specifically for percentage-based discounts. If you have a fixed-amount coupon (e.g., $5 off), you would use a standard calculator to subtract that amount from the original price.
Calculating Multiple Discounts
Enter an original price and a discount percentage to find the final sale price and the amount you save. A second discount and a tax rate go in the same pass.
- A 'double discount' applies one after the other, which the second discount box does for you. 20% plus 10% is not 30%.
- The tool takes 20% off the original, then 10% off that new price. Filling both boxes gives the same answer in one pass.
Full specification
| What you enter | Original price, a discount percent, an extra percent off the sale price, and a tax percent. |
|---|---|
| Stacked discounts | The extra percent comes off the already discounted price, not off the original. |
| Tax after discount | The tax percent is added after the discount, so the sale price before tax is shown as well. |
| What comes back | You pay, you save, the sale price before tax, and the total off. |
| How many at once | One price at a time. |
| Where it runs | Everything happens in your browser tab. The figures never leave the device. |
| Price | Free |
| Account required | No |
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