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 Question Thank you! Oops! Related Content Inventorying Your Possessions Creating an inventory of your possessions can save you time, money and aggravation in the event you someday suffer losses. From Boats to Brokers From the Dutch East India Company to Wall Street, the stock market has a long and storied history. The Most Overlooked Item of Any Home Improvement The item most homeowners forget on their home improvement project checklist is insurance.