Comparing Investments This calculator compares the net gain of a taxable investment versus a tax-favored one. You are viewing this website at a small screen resolution which doesn't support calculators. Click here to view this calculator. Share | Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content Funding Your Future Health Care Needs A little planning now can go a long way to help take care of yourself in the future. 2016 Tax Data You Should Know Like it or not, taxes are part of life. Understanding them could help your tax-saving strategy. Safeguard Your Digital Estate If you died, what would happen to your email archives, social profiles and online accounts?