How Compound Interest Works Use this calculator to better see the potential impact of compound interest on an asset. You are viewing this website at a small screen resolution which doesn't support calculators. Click here to view this calculator. Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content Historical Inflation This calculator shows how inflation over the years has impacted purchasing power. Taxable vs. Tax-Deferred Savings Use this calculator to compare the future value of investments with different tax consequences. Saving for College This calculator can help you estimate how much you should be saving for college.