I have a report which provides me with three totals.
Total 1
Total 2
Total 3
Total 1 is an easy one, it uses a count fields
=Count([FIELD 1])
Total 2 is another eays one, it is a sum of all the numbers
=Sum([FIELD 2])
Total 3 is a bit harder, it is the sum of all the ticks in a yes/no...