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 Women on the Rise Explore the growing influence women wield over the economy with this handy infographic. Please Leave Home Without It Concerns over identity theft continue to grow, especially with data breaches at major companies and financial institutions. How to Retire Early Retiring early sounds like a dream come true, but it’s important to take a look at the cold, hard facts.