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 Directors and Officers Liability Insurance Not only can D&O insurance provide financial protection, but it can help improve an organization’s decision-making. Insurance Needs Assessment: When You're Young and Single Even if you’re young and single, you should still consider protecting yourself. Paying Off a Credit Card Enter various payment options and determine how long it may take to pay off a credit card.