↺ Reverse Percentage

Work backwards from a final amount to find the original price, salary, or base.

Find the original amount before a percentage was applied. Work backwards from a final value.

Find the original price when you know the sale price and discount percentage.

Find the cost price when you know the selling price and markup percentage.

Extract the pre-tax amount from a tax-inclusive price.

Find the original price when the final discounted price and discount % are known.

Find the previous salary when you know the new salary and increment percentage.