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 How Women Can Prepare For Retirement Are women prepared for a 20-year retirement? Long-Term-Care Needs Determine your potential long-term care needs and how long your current assets might last. Consider Keeping Your Life Insurance When You Retire Reasons to retain your coverage into your retirement years.