You should enter amounts you are making to a retirement plan from your paycheck, such as
contributions for these kinds of plans:
401(k)
403(b)
457(b)
501(c)(18)
SEP or SIMPLE
Federal Thrift Savings
Other deferred compensation
Keogh plans and other self employed retirement plans
Note: If you are self employed please make sure you also enter your retirement
plan contributions as an adjustment under Adjustments in the Income & Adjustments section of this
estimator.