I'm talking about After-Tax contributions, which are different and separate from Roth contributions. Some 401K plans allow After-Tax contributions, which have a separate limit from the Pre-Tax/Roth contributions.
Supposedly I'm able to call up Fidelity and they are able to walk me through the process. Contributions will go into a Roth IRA and gains will be put in a Traditional IRA. What I'm not sure about are the tax consequences of doing this with an IRA I've already made contributions to. I don't think Fidelity customer support isn't obligated to help answer tax related questions like this (and probably not allowed) so I was wondering if there was anyone here with experience in doing this.