Percentage Calculator
Calculate percentages, percentage changes, and solve various percentage problems with ease.
What is X% of Y?
% of
Common Percentage Calculations
Tips & Discounts
Calculate tips (15%, 18%, 20%) or discounts on purchases
Tax Calculations
Add sales tax or calculate price before/after tax
Grade Percentages
Convert test scores to percentages
Price Changes
Calculate percentage increase or decrease in prices
Growth Rates
Measure business or investment growth percentages
Interest Rates
Calculate simple interest on loans or savings