State tax, 401k, medical, dental, vision...
Not 100% of paycheck by any means is kept, but that is what is implied in the rhetoric.
You guys need to stop sounding like a infomercial ad...
I think it is clearly implied and understood that your check will be free from federal withholdings.
Calling fair tax supporters liars because you will still have 401(k), medical, etc... still withheld is akin to calling them liars because your exwife has child support withheld from your check.