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 Inflation and the Real Rate of Return Learn about the role of inflation when considering your portfolio’s rate of return with this helpful article. Split Annuity Strategy Here's one strategy that combines two different annuities to generate income and rebuild principal. Forecast This short video helps explain why markets can be as unpredictable as the weather.