why you need a roth 401k
With a Roth IRA, you can set up an account with any of the online brokers, choose investment options with them, and then directly deposit after-tax money (from your checking account, for example) into the Roth IRA.f you take money out of a 401(k) or traditional IRA early, you not only pay income tax on it, but an early withdrawal penalty. With a Roth, in most circumstances, you can withdraw your basis (the amount youâve contributed) without paying income tax or penalties, since the money was already taxed.