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 All Muni Bonds Are Not Created Equal Gaining a better understanding of municipal bonds makes more sense than ever. An Overview of Renter’s Insurance Don’t overlook the need for renter’s insurance if you rent your home. A Taxing Story: Capital Gains and Losses Understanding how capital gains are taxed may help you refine your investment strategies.