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 Your Changing Definition of Risk in Retirement A change in your mindset during retirement may drive changes to your portfolio. Inflation and Your Portfolio Even low inflation rates can pose a threat to investment returns. A Look at Diversification Diversification is an investment principle designed to manage risk, but it can't prevent against a loss.