This evening, I found myself updating how I track my mileage for different places I work for. For those with whom I contract, I can track and deduct cost of mileage as usual. I work for one place which hired me as a part-time employee and provide a W-2. Thankfully, they reimburse mileage for work, but if they didn’t, mileage for those assignments is no longer a deductible expense per the Tax Cuts and Jobs Act. Here’s the relevant news release from the IRS.