Discount Calculator
Free online discount calculator, no installation required
About Discount Calculator
This tool applies a percentage discount to an original price and shows how much you save and what you pay. It takes the original price and a discount percentage, computes the savings as price * discount / 100, and the final price as price minus savings. Both outputs are displayed as dollar amounts to two decimals.
How to Use
1. Enter Original Price (e.g. 100). 2. Enter Discount as a percentage (e.g. 20 for 20% off). 3. Press Calculate. The result card shows You Save (the dollar amount saved, in green) and Final Price (the amount you actually pay).
The Calculation
Saved = Original Price * Discount / 100. Final Price = Original Price - Saved. For example a 100 original price with a 20 discount yields a 20.00 saving and an 80.00 final price. The tool accepts any numeric price and any numeric discount percentage (including values over 100, which would produce a negative final price).
▶Can I enter a discount greater than 100%?
▶Does the tool support stacked discounts or tax-inclusive pricing?
▶What currency is the output in?
▶Is my data sent to a server?
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