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 How Will Working Affect Social Security Benefits? Knowing the rules may help you decide when to start benefits. Your DNA Test Preparing for the unexpected can make all the difference if your family relies on your income. Preparing for the Expected You can plan ahead to protect yourself and your family against the financial consequences of deteriorating health.