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 Message Thank you! Oops! Related Content Pay Yourself First It sounds simple, but paying yourself first can really pay off. Universal Life Insurance Universal life insurance is permanent insurance with a flexible premium. Here's how it works. Conquering Retirement Challenges for Women Looking ahead can help you conquer these unique obstacles.