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 Question Thank you! Oops! Related Content Is a Variable Annuity Right for Me? Pundits go on and on about how “terrible” or “wonderful” annuities are, but they never talk about whether annuities are right. Conquering Retirement Challenges for Women Looking ahead can help you conquer these unique obstacles. Split Annuity Strategy Here's one strategy that combines two different annuities to generate income and rebuild principal.