Roth 401(k) vs. Traditional 401(k) This calculator compares employee contributions to a Roth 401(k) and a traditional 401(k). 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 Message Thank you! Oops! Do You Know These 4 Critical Social Security Facts? In this ebook, we outline four important Social Security facts that every retiree should know and help you understand your benefits. Download yours today. First Name Last Name Email Address Thank you! Oops! Related Content Buying vs. Leasing a Car Whatever your relationship with your car, it may eventually come time for a new one. Familiarize yourself with your options. Social Security Taxes Estimate how much of your Social Security benefit may be considered taxable. What’s My 2024 Tax Bracket? Check out this handy reference of updated ranges from the IRS in case your designated bracket has changed.