Kalkulator Rabatu
Oblicz cenę końcową po rabacie procentowym. Obsługuje podwójne rabaty.
Dwa kolejne rabaty 20% i 30% to NIE 50%. Rzeczywisty rabat to 44%.
The discount calculator instantly shows you the final price after applying a percentage discount. Enter the original price and discount rate, and see exactly how much you save and what you will pay. The tool also supports double discounts — essential when stores offer "extra 10% off sale items."
A common misconception: two successive discounts of 20% and 30% do NOT equal a 50% discount. The first 20% reduces the price, then the second 30% applies to the already-reduced price. On a 100 item: 20% off = 80, then 30% off 80 = 56. Total discount is actually 44%, not 50%. Our double discount feature calculates this correctly.
Quick reference: 10% off = multiply by 0.90. 25% off = multiply by 0.75. 33% off = multiply by 0.67. 50% off = multiply by 0.50. Use this alongside our Percentage Calculator and Raise Calculator.
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