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 Retirement Seen Through Your Eyes What's your vision of retirement? When to Self-Insure Choosing to bear the financial burden of an adverse event is called self-insuring. Do you know what that entails? How to Make the Tax Code Work for You When you take the time to learn more about how it works, you may be able to put the tax code to work for you.