I wish that people ( not you ) would say Roth IRA/Traditional IRA/Roth 401(k)/Traditional 401k(k) because when bouncing around the terms, it matters. RIRA TIRA R401k T401k would eliminate the ambiguity.
If they already have money in an IRA ( any kind ) they can contribute up to their limit in any year. I'm sure you know this, but as I read it, you are saying if they have an old TIRA then there is a limit to their TIRA or RIRA contribution, but there is none based on any old accounts. Since 99% of the people reading are not contributing, I want to make that clear.
From
irs.gov The same general contribution
limit applies to both
Roth and
traditional IRAs as does the income limit.
Traditional retirement accounts are a current year
deduction from income.
Roth's are
not deductible.
The
contribution limits are the same. For instance, a 40-year-old can contribute $5,000 to an IRA if their employer doesn't offer a 401k. However, that could be $3,000 to a TIRA and $2,000 to a RIRA or any combination to make it to $5,000 ( or any lower total ).
The same mix applies to Roth accounts of both types. Income limits and catch-ups are all the same.I think this is a personal decision. As long as the retirement-saver understands the difference today and at retirement, it doesn't matter.
I personally like the instant gratification of the current-year tax deduction, but that's ENTIRELY personal.
As for rolling over old IRAs and 401(k)s into current employer 401(k)s
( R or T -- must be the same type ),
that's a topic for a separate thread and doesn't belong here in this one.