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 Spotting Credit Trouble The wise use of credit is a critical skill. These 10 questions will help you assess your skill level. How to Appeal Your Property Taxes For homeowners who think their property taxes are too high, there are ways to appeal. Who Is Your Trusted Contact? This investment account question is vital and answered as early as possible.