Inflation Calculator

Q: What is a normal inflation rate?

The U.S. Federal Reserve targets about 2% annual inflation; the long-term U.S. average is roughly 3%.

Q: How does inflation affect my savings?

If savings earn less than the inflation rate, purchasing power shrinks over time.

Q: What is the difference between inflation and CPI?

CPI is the statistic used to measure inflation by pricing a fixed basket of goods.

Q: Can inflation be negative?

Yes, falling prices are called deflation, which is rare and usually signals a weak economy.

Amount ($) Number of Years Annual Inflation Rate (%)

Inflation quietly erodes what your money can buy. This free inflation calculator shows how rising prices affect the future cost of goods — and how much purchasing power your savings lose over time.

How to Use This Calculator

Enter an amount in dollars (for example, the price of groceries or your savings).
Enter the number of years to project.
Enter the expected annual inflation rate (the U.S. long-term average is about 3%).
Click Calculate to see the future cost and remaining purchasing power.

Formula:
Future Value = Present Value × (1 + inflation rate)^years

Worked Example

$1,000 at 3% inflation for 10 years: Future cost = $1,000 × (1.03)¹⁰ = $1,343.92. That means $1,000 today buys what $1,343.92 will buy in 10 years — a 34.4% price increase.

Our Testing Process

Every DaProfitClub calculator is tested before publishing. We verify results against manual compound-growth calculations and financial references, test edge cases (0% inflation, 0 years, large values), and confirm the tool works on desktop and mobile browsers.

Frequently Asked Questions

What is a normal inflation rate?

The U.S. Federal Reserve targets about 2% annual inflation. The long-term U.S. average is roughly 3% per year.

How does inflation affect my savings?

If your savings earn less interest than the inflation rate, their purchasing power shrinks. That is why investing — rather than holding cash — matters over long periods.

What is the difference between inflation and CPI?

CPI (Consumer Price Index) is the government statistic used to measure inflation. Inflation is the general rise in prices; CPI tracks it by pricing a fixed basket of goods.

Can inflation be negative?

Yes — falling prices are called deflation. It is rare and usually signals a weak economy.

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Auto Loan Calculator — estimate car payments.

Shahnawaz

Shahnawaz is the founder of DaProfitClub, a free online platform offering 100+ calculators and converters for finance, health, math, and everyday life. With a background in finance and mathematics, he designs accurate, easy-to-use tools.

Sources

U.S. Bureau of Labor Statistics — Consumer Price Index methodology.
Federal Reserve — 2% longer-run inflation objective.

Disclaimer: This calculator is for educational purposes only and is not financial advice. For personalized guidance, consult a qualified financial advisor.

Last updated: September 30, 2026