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 Net Unrealized Appreciation (NUA) Explained Have you considered the special tax treatment on company stock held in a 401(k) plan? Red Flags for Tax Auditors Here are six flags that may make your tax return prime for an IRS audit. Three Key Questions to Answer Before Taking Social Security When to start? Should I continue to work? How can I maximize my benefit?