If you're coming up on your retirement date without a lot of money in savings, you're not alone. Many people struggle to build savings for retirement due to a variety of factors, from sluggish wages to medical bills and other unforeseen expenses that get in the way of steady IRA or 401 (k) contributions.

The third round of January’s Social Security payments, worth up to $5,108 for the highest-income earners who retire at age 70, will go out to the third group of retirees today. Here is all you need to know about this month’s Social Security payments, which go out in three rounds.