With all this in mind, here is my basic hierarchy for deploying investment money: Fund 401(k)-type plans to the full employer match, if any. Fully fund a Roth if your income is low enough that you are paying little or no income tax. Once your income tax rate rises, fully fund a deductible IRA rather than the Roth. Keep the Roth you started and just let it grow. Finish funding the 401(k)-type plan to the max. Consider funding a non-deductible IRA if your income is such that you cannot contribute to a deductible IRA or Roth IRA. Fund your taxable account with any money left.