Sibling discount for enrolling multiple children from the same household, applied as follows:

1.  1st child:  $80

2.  2nd child:  $75 (total enrollment cost for 2 children:  $155)

3.  3rd child:  $70  (total enrollment cost for 3 children:  $225)

4.  4th child:  $65 (total enrollment cost for 4 children: $290)