I recently was on a work trip that was planned to span 12 days. The location is about 3.5 hours from home and multiple members of the team would be driving up across different days. We had an Airbnb rented for everyone.
One team member was given a grocery per diem to stock the house with food for everyone, and I was given a $125 personal meal budget (that is, $125 total for the whole trip, not per day).
I had planned with my employer to stay over the weekend to save the mileage and time instead of driving home late Friday night and driving back Sunday to begin work on Monday. I agreed I could be "on call as needed" over the weekend since I would be in town.
So, the weekend comes and I get sick, so I stayed in the Airbnb and did not work. The rest of the team went home or were doing personal things while in the area over the weekend.
The groceries in the house were minimal by this point, so on that Saturday I went to the grocery store and spent $52 to cook a meal for myself and left all leftover food at the house for the rest of the team to use.
I got sent home on the following Monday because I was still sick, so my trip was cut short.
I expensed the $52 because I left all the food at the Airbnb for the team and the $125 budget I was previously given had been exhausted in the 7 days prior.
The $52 expense was denied by my employer because it was "personal time over the weekend".
Should I argue I am owed this money?
Also I would have taken the food home if I had known I wasn't going to be reimbursed for it, but that was never disclosed to me. I also could argue I saved my employer money by not driving back home for the weekend (about $280 worth of mileage expenses).
Yes, it's only $52, but I'm a salaried employee and I don't gain anything extra from these work trips.
For added context my employer has a history of exploiting people and being very stingy.