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 Your Shifting Risk Tolerance Time and market performance may subtly and slowly imbalance your portfolio. All Muni Bonds Are Not Created Equal Gaining a better understanding of municipal bonds makes more sense than ever. The Five Basics of Financial Literacy How literate are you when it comes to your finances? Brush up with these five basics.