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 Building Your Legacy A four-step framework for building a personal legacy. Why Regular Rebalancing Makes Sense Without your knowing, your investment portfolio could be off-kilter. The A, B, C, & D of Medicare Learn about all the parts of Medicare with this informative and enjoyable article.