Without store$-$by$-$store information it is difficult to say how much this would save the corporation. Nonetheless, using only the numbers for this store it can be said that if the numbers for the other $14$ stores are similar there is a potential to save a total of about... Remember, there are $15$ stores, total!

$$275,265$

$$231,825$

$$238,620$

$$184,500$

$$264,870$

$$302,625$

$$332,250$

$$383,340$

$$466,875$

$$331,890$

$$271,830$

$$385,185$