Taxable vs. Tax-Deferred Savings Use this calculator to compare the future value of investments with different tax consequences. 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 Should I Pay Off Debt or Invest? This calculator will help determine whether you should invest funds or pay down debt. Caring for Aging Parents As our nation ages, many Americans are turning their attention to caring for aging parents. From Boats to Brokers From the Dutch East India Company to Wall Street, the stock market has a long and storied history.