The 2010 Cost-of-Living Adjustments (COLAs) for determining annual limits for most retirement plans remain the same as in 2009, except for the following:
- The adjusted gross income (AGI) limits for determining the deductible amount of traditional IRA contributions for single and married taxpayers who are active participants in an employer-sponsored retirement plan (see “Deductions” );
- The AGI limits for determining the deductible amount of traditional IRA contributions for married taxpayers filing jointly who aren’t active participants in an employer-sponsored retirement plan but whose spouses are (see “Deductions”) ;
- The AGI limits for determining the maximum Roth IRA contributions permitted for taxpayers whose filing status is married filing jointly (see “Phaseouts) and;
- The adjusted gross income limits for taxpayers who qualify for the 50% nonrefundable tax credit on qualified retirement savings contributions (see “Credit for Pension Contributions”).