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 Question Thank you! Oops! Related Content Don’t Be Your Own Worst Enemy Emotional biases can adversely impact financial decision making. Here’s a few to be mindful of. The ABC’s of Auto Insurance What kind of auto insurance should you have? Do you know? Annuity Comparison This calculator compares a hypothetical fixed annuity with an account where the interest is taxed each year.