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 Insurance Needs Assessment: When You're Young and Single Even if you’re young and single, you should still consider protecting yourself. Understanding Marginal Income Tax Brackets An inside look at how marginal income tax brackets work. How to Retire Early Retiring early sounds like a dream come true, but it’s important to take a look at the cold, hard facts.