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 Question Thank you! Oops! Related Content Your Shifting Risk Tolerance Time and market performance may subtly and slowly imbalance your portfolio. Preparing for the Expected You can plan ahead to protect yourself and your family against the financial consequences of deteriorating health. Roth IRA for Kids Learn about the benefits and requirements of opening a Roth IRA for kids.