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 Paying Off a Credit Card Enter various payment options and determine how long it may take to pay off a credit card. Saving Early & Letting Time Work For You The earlier you start pursuing financial goals, the better your outcome may be. How Much Home Can I Afford? With a few simple inputs you can estimate how much of a mortgage you may be able to obtain.