When a Roth 401k beats a regular 401k

BECU's Todd Pietzsch says there are a few factors to consider when choosing between a Roth 401k and a regular 401k. It is generally advisable to select the Roth if you are in your 20's or 30's. People who are nearing retirement age might be better candidates for a regular 401k. Todd Pietzsch reviews a few important factors that can help you make the best choice.