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 Understanding Extended Care Understanding the types of extended care services—and what those services could cost—may be critical. What to Look for in Personal Finance Apps An increasing number have been developed to help individuals with their personal finances. Countdown to College Preparing for college means setting goals, staying focused, and tackling a few key milestones along the way.