naruto only cares about the half shelf of instant ramen. he organizes the ramen differently at random intervals of time (by flavor, brand, packaging color, etc) and customers complain SO MUCH. kakashi tries to get him to knock it off but it doesnt stop him, he just starts to do it more often

sakura is the best cashier because naruto talks too much, sasuke doesnt talk at all if he can help it, and kakashi just stays in the back all day because he doesnt care. sometimes he fills the shelves, but he makes sasuke and naruto do that (mostly sasuke because naruto does not even bother to read the tags before he puts stuff up)

sometimes lee spends his days off making up sale posters for the store and ropes neji and tenten into doing it too, so gais store front is PLASTERED with posters with little stick figure drawings of the employees