Calculate the total for each row per employee code.

[numfon_naka]

I want to merge the highlighted color of the combined columns, how do I merge the rows of each combined range? How do I merge the columns separately, according to the code, but I want them to be in the same row as in the picture?

[Gustavo_Eduardo]

https://www.googlecloudcommunity.com/gc/Tips-Tricks/Rows-Total-sub-Total/m-p/312626#M1907

maybe this will help