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 Choose Your Own Retirement Adventure Retirement is one of the greatest adventures you’ll have. Which retirement adventure will you choose? Should I Pay Off Debt or Invest? This calculator will help determine whether you should invest funds or pay down debt. The Financial Literacy Crisis Many Americans are operating their personal finances with only the barest minimum of knowledge.