Employees of tax-exempt organizations can take advantage of powerful tax legislation enacted especially for them. Your employer invests unused sick, annual-leave, vacation pay or other forms of special pay. You defer taxes on your contributions to the plan, and permanently save any Social Security and Medicare taxes on contributions to the plan.
Certain governmental employees can contribute to a FICA Alternative plan instead of Social Security. As a part-time, seasonal or temporary employee, you are eligible to participate in your organization's FICA Alternative plan with pretax contributions. The FICA Alternative Plan reduces your current tax liability because your contributions are made before tax withholding.

