daily sales tracking -- 2

Hello! i am looking for someone to build up a google sheet for me. I am looking for daily sales for my outlets (8 locations). I need to know how many boxes of each product( we have 8 products) we sold per day, per location and over the whole duration (24 Aug - 30 Sep)in total per outlet and all outlets combined. I also need to know The total number of boxes per product my individual employees sold per day and over the whole duration. For for now all my 8 products are the same pricing but the pricing will change regularly, so it would be good to manually imput the amount. I also need a graph to track my total atrium sales (i have 8 locations), and how much average we are making at each outlet per day, per month and overall.