If you have an employee who drives their personal vehicle for a work related matter, it is the norm to reimburse the employee for the business-related use. It is a straight forward calculation by taking into consideration how many miles the person drove and multiplying it by a rate. The IRS even publishes a standard mileage rate of .58 cents per mile (2019). But what if that employee uses their mobile personal device (aka cell phone) in a Bring Your Own Device (BYOD) workplace? As employers implement paperless, streamlined, and automated solutions to their work environment, we are finding that…