Top Tips for a Retirement Tailgate Full Size Version Share | Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content Social Security: By the Numbers Here are five facts about Social Security that might surprise you. 401(k) Plans Are Not Just for Big Businesses Many small businesses are one person businesses. Roth 401(k) vs. Traditional 401(k) This calculator compares employee contributions to a Roth 401(k) and a traditional 401(k).