As a first year uber/lyft driver, i had a lot of expenses in the beginning. I believe i have the right to deduct supplies such as car mats, bluetooth headsets, phone mounts, car vacuum, dash cam, cleaning supplies, booster cable etc., IN ADDITION to the standard mileage deduction.
Assuming this is correct (?), do I have to list each individual item separately , or can I lump many together into broader categories such as "cleaning supplies" and "car accessories" and "phone accessories"? In other words, how detailed do I need to be?