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. Have A Question About This Topic? Name Email Address Question Thank you! Oops! Related Content Weighing the Benefits of Prepaid Debit Cards It's important to understand the pros and cons when considering a prepaid debit card. Surprises Making the most of surprises is a great reason to work with us. Data Thieves from Outer Space Learn about the dangers of internet fraud with this highly educational and fun “pulp” comic.