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 the Federal Reserve Works Each day, the Fed is behind the scenes supporting the economy and providing services to the U.S. financial system. The Utility of Sector Investing Successful sector investing is dependent upon an accurate analysis about when to rotate in and out. RE: Retirement How does your ideal retirement differ from reality, and what can we do to better align the two?