Percentage Calculator

Handle common percentage math for discounts, score changes, salary growth, markups, taxes and tips without doing the arithmetic manually.

Discounts Percent change School and finance

Quick examples

What is X% of Y?

Percent

Base value

X is what % of Y?

Value X

Value Y

Percentage increase or decrease

Original value

New value

Common uses

Sale prices and shopping discounts
Tax, tip and markup estimation
Revenue, salary and investment growth tracking
Exam scores, attendance and grading

Related tools: Currency Converter, Profit & Loss Calculator, SIP Calculator.