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 Disability Income This calculator estimates your chances of becoming disabled and your potential need for disability insurance. Understanding Equity Compensation Net Unrealized Appreciation and how it affects tax responsibilities. The Cost of Procrastination Procrastination can be costly. When you get a late start, it may be difficult to make up for lost time.