Should I Pay Off Debt or Invest? This calculator will help determine whether you should invest funds or pay down debt. 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 Pullbacks, Corrections, and Bear Markets When the market experiences volatility, it may be a good time to review these common terms. All Muni Bonds Are Not Created Equal Gaining a better understanding of municipal bonds makes more sense than ever. Retirement Redefined Around the country, attitudes about retirement are shifting.