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 Message Thank you! Oops! Related Content A Decision Not Made Is Still a Decision Investors who put off important investment decisions may face potential consequence to their future financial security. Behavioral Finance An amusing and whimsical look at behavioral finance best practices for investors. Problems with Probate Probate can be a completely public process, or it can be managed to include as little information as possible.