April 1, 2009
When does it go into effect at Mizzou? The System Payroll Office will apply the new federal tax tables to our PeopleSoft Payroll System on 4/11/09. That means the first check that employees will see a federal tax change on is 4/29/09 for biweekly and 4/30/09 for monthly.
Who does it affect? The new federal tax table will be in effect for all employees, regardless of full time equivalency.