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 Question Thank you! Oops! Related Content Whole Life Insurance Can Be an Essential Piece of Your Retir You buy whole life insurance as protection for your loved ones and your legacy. But it can be so much more. LGBTQ Proud LGBTQ people are subject to unique stresses that affect how they feel about their financial future. How to Retire Early Retiring early sounds like a dream come true, but it’s important to take a look at the cold, hard facts.