Percent Calculator

1. Calculate Percents & Percentages
2. Percent Discounts (sale price)
3. Percent Markups (increase by)
4. Percent Margin (selling price)
5. Calculate Tips.
Enter any two values and the third is computed e.g. [23]% of [x] = 115. X will be computed (20).
Customize background colors.

**UPDATE**
Percentage Difference (Change)