Use the calculator for retail tags, invoices, quotes or quick shopping comparisons. The math runs locally in your browser, and the amounts are currency-neutral: type dollars, euros, rupees or any other currency amount and read the results in that same currency.
Darmowy kalkulator rabatów
Działa w całości w przeglądarce - bez wysyłania plików i bez rejestracji.
Sale price84,49You save 45,50, or 35% off the original 129,99.
129,99Original
45,50Savings
35%Discount
65%You pay
Amounts are currency-neutral. Enter any currency and read the result in the same currency.
Kalkulator rabatów?
Darmowy kalkulator rabatów liczy cenę po obniżce, oszczędność, procent rabatu i cenę wyjściową. It also supports reverse calculations from sale price, original price, or discount percent, and all math runs in your browser.
Jak korzystać
- 1Choose the calculation. Pick percent off, amount off, find discount percentage, or find original price.
- 2Enter the known values. Type the original price, discount, or sale price needed for that mode.
- 3Read the result. The sale price, savings, discount percentage and pay percentage update instantly.
- 4Copy the summary. Copy the sale price and savings to a note, message or quote.
Dla kogo
- Shoppers checking whether a sale tag is worth it before buying.
- Retail teams turning percent-off promos into exact shelf prices.
- Freelancers and sellers applying a fixed discount to a quote or invoice.
- Budget planning when you need the real savings instead of a rounded sign.
- Reverse checks to find the original price or the actual percentage markdown.
Najczęstsze pytania
How do you calculate a discount?
For a percentage discount, multiply the original price by the discount percentage, then subtract that savings from the original price. For example, 35% off 129.99 saves 45.50 after rounding to cents, so the sale price is 84.49.
Can I calculate the discount percentage from a sale price?
Yes. Choose Find discount %, enter the original price and sale price, and the calculator shows the markdown percentage. It divides the savings by the original price, then multiplies by 100.
Can it find the original price before a discount?
Yes. Choose Find original price, enter the sale price and discount percentage, and the tool reverses the formula. A sale price of 75 after 25% off means the original price was 100.
Does the calculator include sales tax?
No. This page calculates the discount itself, before tax or shipping. If you need tax, calculate the discounted sale price here first, then apply your local tax rate separately.
Can I use different currencies?
Yes. The math is currency-neutral. Enter the amount in any currency and read the sale price and savings in that same currency. The page does not add a currency symbol.
Is this discount calculator free and private?
Yes. It is free, works without an account, and runs entirely in your browser. The prices you enter are not uploaded or stored on a server.