dukerdog wrote:
What is a Non-Deductible Traditional IRA?
In 2012, married couples (who are covered by a retirement plan at work) with Adjusted Gross Income (AGI) greater than $112,000 are not eligible to make a tax-deductible contribution to a Traditional IRA. The limit is $68,000 for single filers. Eligibility to contribute to a Roth IRA is phased out in 2012 when AGI is greater than $183,000 ($112,000 for single filers).
However, if a married couple has an income greater than $183,000, they may still contribute to an IRA, but only a traditional IRA and the contribution is no longer tax-deductible. For individuals who have fully maxed out their 401k contributions and who wish to shelter additional funds for retirement, the non-deductible IRA contribution is an option. It allows one to shelter the income of the contribution from taxes.
Also, last year the income limits for converting a traditional IRA to a Roth IRA were eliminated. So now, it is possible for high income taxpayers to make a non-deductible contribution to a Traditional IRA and then convert the IRA into a Roth IRA, thus getting around the income rules for Roth IRA accounts.