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Ecommerce

Discount Percentage Calculator

Work out what percentage discount you are actually getting when a retailer advertises a dollar saving rather than a percentage off. Enter the original sticker price and the dollar amount you are saving (or have been told you will save), and the calculator returns the implied discount rate. Useful for comparing a "$20 off" deal against a "15% off" deal on differently priced items, for verifying that the discount you see at checkout matches what was advertised, and for spotting inflated "original price" claims that turn modest savings into impressive-sounding percentages.

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Math

Percentage Calculator

Find what a given percentage of a number is β€” for example, 18% of a $42 restaurant bill, or 7.5% sales tax on a $129 purchase. This calculator handles the most common percentage question that comes up in everyday math: "what is P% of N?" Enter the percentage and the base number, and you get the exact partial amount. It is the building block behind tip calculators, discount calculators, tax calculators, and most quick financial estimates you do on the fly.

Fill in the required fields to see your result.

Key differences

Discount Percentage CalculatorPercentage Calculator
CategoryEcommerceMath
Inputs required22
ResultDiscount Percentage (%)Result
What it doesWork out what percentage discount you are actually getting when a retailer advertises a dollar saving rather than a percentage off. Enter the original sticker price and the dollar amount you are saving (or have been told you will save), and the calculator returns the implied discount rate. Useful for comparing a "$20 off" deal against a "15% off" deal on differently priced items, for verifying that the discount you see at checkout matches what was advertised, and for spotting inflated "original price" claims that turn modest savings into impressive-sounding percentages.Find what a given percentage of a number is β€” for example, 18% of a $42 restaurant bill, or 7.5% sales tax on a $129 purchase. This calculator handles the most common percentage question that comes up in everyday math: "what is P% of N?" Enter the percentage and the base number, and you get the exact partial amount. It is the building block behind tip calculators, discount calculators, tax calculators, and most quick financial estimates you do on the fly.