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 Question Thank you! Oops! Related Content Comparing Mortgage Terms Estimate the total cost in today's dollars of various mortgage alternatives. Replacing Your Medicare Card Learn how to replace your lost, stolen, or damaged Medicare card in this helpful article. What Can a Million Dollars Buy You? $1 million in a diversified portfolio could help finance part of your retirement.