This Risky 401(k) Move Could Cost You $30,000

Retirement is becoming more expensive than ever, with the average American expecting to need nearly $2 million to enjoy their senior years comfortably, according to a survey from Charles Schwab.

Because it's crucial to save as much as possible for retirement, that also means avoiding costly mistakes. And there's one blunder that may seem harmless on the surface, but it can cost you tens of thousands of dollars or more.

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Source Fool.com