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 Forecast This short video helps explain why markets can be as unpredictable as the weather. How Insurance Deductibles Work Knowing how insurance deductibles work can help you save money. The Five Basics of Financial Literacy How literate are you when it comes to your finances? Brush up with these five basics.