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 Does Your Portfolio Fit Your Retirement Lifestyle? Lifestyle considerations in creating your retirement portfolio. Healthcare Costs in Retirement Without a solid approach, health care expenses may add up quickly and potentially alter your spending. Should I Invest in Gold? Learning more about gold and its history may help you decide whether it has a place in your portfolio.