Percentage Calculator
Percentage Calculator
Calculate any percentage instantly — 4 modes
% DISCOUNTS · TAX · TIPS · SCORES · CHANGES
Result = (X ÷ 100) × Y
Result = (X ÷ Y) × 100
Result = ((New − Original) ÷ Original) × 100
New Value = Original × (1 + Change% ÷ 100)
Use negative for decrease (e.g. -10)
What is a Percentage Calculator?
A Percentage Calculator is a free online tool that helps you quickly and accurately work out percentages in a variety of ways. Whether you need to calculate a tip, a discount, a tax rate, a test score, a salary increase or any other percentage based calculation — this tool gives you an instant and accurate result every single time.
How to Use This Calculator
- Select the type of percentage calculation you need from the tabs
- Enter the required values
- Click "Calculate"
- Your result will appear instantly below