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 U.S. Personal Savings Rate What can be learned from the savings rate? Three Key Questions to Answer Before Taking Social Security When to start? Should I continue to work? How can I maximize my benefit? FIRE Retirement This short, informative article teaches the basics of the FIRE movement.