The add total option can be used to display the sum of numeric values for tablix group or over all tablix data region.
Add Total
option in the menu.
If the cell in body area is common for row and column group as shown in below snap, the Row
and Column
option will be listed in Add Total
menu
Add Total
option in the menu.
Before
or After
option in the cell to add total after or before a group in the tablix data region.Add Total
option in the menu.
Before
or After
option in the cell to add total after or before a group in the tablix data region.