<prompt> Human: Question which I cant find the answer for online...I have been contributing to my Roth 401k and I just contributed the 5500 to a Rota IRA at Vanguard a few days ago.Once I retire, lets say at 65, can I hypothetically withdraw the whole amount contributions and earnings since its been taxed already?EDIT- for clarification, withdrawing the whole amount without paying penalties or taxes  <response>: Yes although I dont know why you would want to. 