Different employers offer different ways for their workers to save for retirement, and SEP IRAs are one popular way that smaller businesses and self-employed individuals can set up a retirement plan. For 2017, the contribution limits for SEP IRAs are set to go up, giving those who make maximum use of SEP IRAs even more flexibility to boost their retirement savings. Below, we’ll show you the changes to the 2017 SEP IRA limits, as well as going into more detail about what these plans let you do.