Turn age 59 1/2. Once you turn age 59 1/2, you can withdraw any amount from your IRA without having to pay the 10 percent penalty. But regular income tax will still be due on each withdrawal.IRA distributions are not required until after age 70 1/2.[Read: How to Save for Retirement on a Small Salary.].urn age 59 1/2. Once you turn age 59 1/2, you can withdraw any amount from your IRA without having to pay the 10 percent penalty. But regular income tax will still be due on each withdrawal. IRA distributions are not required until after age 70 1/2. [Read: How to Save for Retirement on a Small Salary.].