The individual must possess the following knowledge, skills and abilities and be able to explain and demonstrate that he or she can perform the essential functions of the job, with or without reasonable accommodation, using some other combination of knowledge, skills, and abilities: Must be able to speak, read, write, and understand the primary language(s) used in the workplace. Carries out the daily cashier report, making sure that the day’s sales reports content checks out against the cash, credit card and deposit slip sales, preparing the necessary explanations if a difference is identified.