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 Preparing for the Expected You can plan ahead to protect yourself and your family against the financial consequences of deteriorating health. Roth IRA for Kids Learn about the benefits and requirements of opening a Roth IRA for kids. Why Regular Rebalancing Makes Sense Without your knowing, your investment portfolio could be off-kilter.