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 Who Is Your Trusted Contact? This investment account question is vital and answered as early as possible. Financial Empowerment for Women Tips on how women can gain financial confidence. Planning Your Legacy Legacy or estate planning is part of good retirement planning. Here are a few things to consider when working on your plan.