i am an over the road truck driver and i'm just trying to find out if my company is doing the right thing with the per diem. i don't want to find out later that they're doing it wrong and i end up having to pay the consequences. i know as an O T R truck driver, we are entitled to claim a per diem on our tax returns or the company can do it on (i assume) a weekly basis. what they are doing is taking 30% of my gross pay, setting it aside, and taxing the remaining 70%, then put the 30% back on as a reimbersement. they say that i wont get taxed for the per diem. is this the correct way for them to do this? i just don't want it to backfire on me and be responsible for some outragious amount of money later.