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 The Half Million Dollar Baby The true cost of raising a child may be far more than you expect. Not Your Parents’ Finances From paychecks to housing costs, millennials today are confronting very different financial challenges, opportunities and... Managing an Inheritance A windfall from a loved one can be both rewarding and complicated.