I do not know how to search for this so I apologize if it has already been answered.

I have a list of stores and the costs for various items.
Each store has (usually) more than one row.
Each store's items are totaled at the end of each line.
Simple

What I do not know how to do is total all rows for each store, automatically. Like I said, I don't know how to explain it, so searching for it does not work out well for me. Please see the attached sheet:How to Calculate Store Total.xlsx