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About this tool
Enter the original price and advertised discount to calculate the amount saved and the final amount payable. Currency only changes how the result is displayed.
How to use it
- Enter the original price.
- Enter a discount between 0% and 100%.
- Choose a currency and select Calculate discount.
Discount formula
Discount amount = original price × (discount ÷ 100)
Sale price = original price − discount amount
Worked example
Example: A 20% discount on PKR 5,000 saves PKR 1,000, so the sale price is PKR 4,000.
Good to know
For two successive discounts, apply each discount to the new price. A 20% discount followed by 10% produces a total effective discount of 28%, not 30%.
Need more explanation or examples?
See percentage and discount examples →Frequently asked questions
Can I enter a decimal discount?
Yes, such as 12.5%.
Does the selected currency affect the maths?
No. It only changes the display format.
Can the discount exceed 100%?
No. This retail calculator accepts values from 0% to 100%.
Tool logic and explanatory wording reviewed on July 19, 2026.