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. A Checklist for When a Spouse or Parent Passes An overview of some fundamental steps when a loved one passes. Financial Fixes: The Hidden Costs of Home Ownership Six out of 10 millennials regret buying a home because they weren’t prepared for the hidden costs.