Figuring out how many employees to schedule each day can be an inexact science. Unexpected surges or lulls in customers, employee absences due to illness or emergencies, and various other circumstances can impact personnel needs.  Employers sometimes choose to navigate these situations by overscheduling and then cutting loose employees who are not ultimately needed.  That approach, however, triggers “reporting time” obligations, under which those employees are entitled to a minimum amount of pay for reporting…