As a user I would like to see on each grid the aggregate function totals for the actively displayed grid and on the last page the aggregate function totals for the active displayed grid and the data set aggregate function totals so that each page displays only its page level total and on the last page displays the full total of all data displayed.

See attached examples:
Example: Page level Total on every page and on the last page Page level Total plus Grid whole Total on the last page.