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 9 Facts About Social Security There are things about Social Security that might surprise you. Surprise! You’ve Got Money! Here’s a quick guide to checking to see if you have unclaimed money. Preparing for the Expected You can plan ahead to protect yourself and your family against the financial consequences of deteriorating health.