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 To Buy or Not to Buy The decision whether to buy or rent a home may have long-term implications. Safeguard Your Digital Estate If you died, what would happen to your email archives, social profiles and online accounts? Systematic Withdrawals in Retirement Taking regular, periodic withdrawals during retirement can be quite problematic.