From Investment Property Calculator:
This FREE Child Care Benefit Calculator aims to help Australian parents to estimate their Child Care Benefit (CCB) percentage and how much CCB and Child Care Rebate (CCR) they can get from Australian Government. This Child Care Benefit Calculator estimates the Child Care Benefit Percentage (CCB %) based on no. of children in care (school or non-school children), the hours they are in long day care (LDC), and the family's adjusted taxable income (ATI). It shows the total annual Child Care Benefit (CCB), Child Care Rebate (CCR), and also works out the total child care fees that you actually pay after CCB and CCR. I believe this will help many Australian parents to understand their entitlement of CCB and CCR better so that they can manage their money better. It can estimate up to 10 children in total. Though it is not difficult to add in more but I just don't think many of us have more children than that.