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 Social Security: The Elephant in the Room Some people wonder if Social Security will remain financially sound enough to pay the benefits they are owed. 6 Tips to Manage Market Stress Things you and clients can do to manage market stress A Penny Saved is Two Pennies Earned Here are some simple and inexpensive energy-saving tips that may help you save money.