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 3 Tips to Plan Your Exit Strategy Be realistic about the sale of your business, get it ready for the sale and make sure key employees are on board Interested in a Fuel Efficient Car? Estimate how many months it may take to recover the out-of-pocket costs when buying a more efficient vehicle. Take Advantage of These Business Tax Deductions As a business owner, you have many opportunities to generate tax deductions throughout the year.