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 Questions to Consider When Buying a Vacation Home Doing your research is key before buying a vacation home. Leaving Your Lasting Legacy Want to do more with your wealth? You might want to consider creating a charitable foundation. Disability Income This calculator estimates your chances of becoming disabled and your potential need for disability insurance.