I have been trying to find clarification that the add back of the cash value of the gift card to the employee's payroll needed to also have a 401k salary deferral amount deducted from it.
The ER grossed up the $500 value to cover taxes and then showed a deduction of $500 in a category called "gift card" to net the employee a $0 paycheck. The ER is asking should they have also accounted for his 401k salary deferral contribution amount and included that as well.
Since the plan uses the definition of pay of 3401a and the plan has no exclusions of compensation, I may be just overthinking this and the answer is yes, the ER should have grossed up to cover the 401k deduction because the plan does not exclude anything and this gift was subject to taxes at the source.
If the plan excluded the fringe benefit, then the answer is no.
But I have sent this issue to Rich Hochman as this plan is on the McKay Hochman document for now.
Thank you.