raccah said: I understood the first time, but then you said "That is something you can do easily without separating the sources. It is the total of your Roth deferrals less any Roth withdrawals you have taken." so I thought there was something else...
raccah said: I called and my plan does not allow choosing different investments. I asked and they said I can "view details" on dividends in transaction history in the future and see the breakdown. Would that be sufficient? Given that, should I do 2 separate accounts? Existing 401K for my pre-tax and a Roth IRA for the after tax?