These are the key differences between 401(k) and Roth IRA retirement plans

This story is part of CNBC Make It’s One-Minute Money Hacks series, which provides easy, straightforward tips and tricks to help you understand your finances and take control of your money. If you’re thinking about starting to save for retirement, chances are good that you are looking at both Roth IRA and 401(k) plans. Both offer tax benefits and can help you grow your wealth over time, but there are several key differences between the two. The biggest one? When...