SOSEPPs are exempt from the 10 percent early distribution penalty that applies to traditional retirement account distributions prior to age 59 1/2. The IRA owner can set up a series of equal periodic payments (whether the payments are made monthly, quarterly or even annually) and avoid the penalty as long as the SOSEPP remains in place for the longer of (1) five years or (2) the date the recipient reaches age 59 1/2. If the SOSEPP is ended or modified prior to that time, the penalty applies (plus interest).
The SOSEPP payment is calculated based on one of three different options (the fixed annuity option, the fixed amortization option or the RMD option) that mimic a draw-down of the account over the owner’s life expectancy. The most commonly used options are based on the individual’s life expectancy and an interest rate that has historically been based on the federal mid-term rate in effect for either of the two months prior to the start of the SOSEPP schedule (the rate could not exceed 120 percent of that federal mid-term rate).
Beyond those rules, taxpayers are able to structure their payments using a single life expectancy or joint life expectancies of the IRA owner and designated beneficiaries.