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 Question Thank you! Oops! Related Content Be My Beneficiary Financial planning for couples. A Meal for All Generations When it comes to generational differences, knowing the facts can be difficult. A Taxing Story: Capital Gains and Losses Understanding how capital gains are taxed may help you refine your investment strategies.