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 Jane Bond: Scaling the Ladder Agent Jane Bond is on the case, uncovering the mystery of bond laddering. Pullbacks, Corrections, and Bear Markets When the market experiences volatility, it may be a good time to review these common terms. Are Alternative Investments Right for You? With alternative investments, it’s critical to sort through the complexity.