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 Jane Bond: Scaling the Ladder Agent Jane Bond is on the case, uncovering the mystery of bond laddering. Earnings for All Seasons Earnings season can move markets. What is it and why is it important? Bull & Bear Markets: A Timeline This helpful infographic will define bull and bear markets, as well as give a historical overview.