Save vs. Pay Off Debt: The Ultimate Financial Dilemma
Should you use your extra cash to pay down debt or invest for the future? It's a question that stumps even savvy investors. The answer depends on your interest rates, tax situation, and financial goals. This calculator compares the guaranteed return of paying off debt vs. the potential return of investing.
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The Guaranteed Return of Debt Payoff
Paying off debt provides a risk-free return equal to your interest rate. If you have a credit card with an 18% APR, paying it off is mathematically equivalent to finding an investment that guarantees an 18% after-tax return. That is impossible to find in the stock market.
The Upside of Investing
If your debt is "cheap" (like a 3% mortgage or 4% student loan), investing in the stock market (historically ~7-10% return) might yield more wealth in the long run. Plus, contributions to 401(k)s often come with employer matches—which is essentially free money.
The Emotional Factor
Math isn't everything. Being debt-free provides peace of mind that can't be calculated. Many people choose to pay off their mortgage early just to sleep better at night, even if the math says investing is slightly better.