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 When Heirs are Imperfect The money problems or bad lifestyle habits of adult children could lead to the squandering of any inheritance they receive. Understanding Extended Care Understanding the types of extended care services—and what those services could cost—may be critical. A Decision Not Made Is Still a Decision Investors who put off important investment decisions may face potential consequence to their future financial security.