How to run a sibling discount in school fees without a spreadsheet
Most schools give a concession when two or more children from one family study there. The discount is simple to promise and easy to get wrong: a sibling missed, a discount applied twice, or no record of who approved it. This guide covers how to run it cleanly.
Decide the rule before the first receipt
Write the rule down in one paragraph and keep it with the fee structure. A clear rule answers the questions parents ask at the counter.
- Who counts as a sibling. Children of the same parent or guardian who are studying in the school this session.
- Which child gets the concession. Many schools discount the second and later child, or only the third. Pick one and state it.
- What it applies to. The whole bill, or only one head such as tuition. Transport and one-time fees are often excluded.
- Percentage or fixed amount. A percentage grows with the fee; a fixed amount is easier to explain.
Verify the family before you link anyone
The most common mistake is linking siblings by surname or phone number. Two unrelated families can share a surname, and one household can use two phone numbers. A discount given on a guess is hard to take back.
Link children only after the office has confirmed the family, for example from the admission form, and record who confirmed it.
Apply the discount once, across the family
Applying a discount invoice by invoice invites errors. Preview first: list each child, the invoice, the discount and the new total. Then apply across the whole family in one step, so you never discount one child twice or miss another.
- Preview. See every invoice the discount will touch before anything changes.
- Approve. The principal or accountant approves, with the reason recorded.
- Apply. Apply to all verified siblings together.
- Record it as a credit. A discount is a credit note against the fee, not a payment.
Keep the record
When a parent asks in March why the third child's fee was waived in July, you want an answer with a date, a name and a reason. Keep the approval, the rule applied and the amount against the family. Do not overwrite a fee to "make the numbers work".
How Aurora handles it
In Aurora, siblings are linked only when the school verifies them, and names or phone numbers never create a family on their own. A family concession is previewed first and then applied in one audited step across every verified sibling's invoices, as a percentage or a fixed amount, to the whole bill or a single head. In use today
Related: school fee management software and students and families.
Questions.
Should the sibling discount apply to the eldest or the youngest child?
Schools differ. Many discount the second and later child. Whichever you choose, write it down and apply it the same way every year.
Should siblings be linked by surname or phone number?
No. Surnames and phone numbers are shared by unrelated families. Link children only after the office has verified the family.
Is a sibling discount a payment or a credit?
A credit against the fee. Recording it as a payment hides it from the ledger and makes reports disagree.
How do we avoid giving the discount twice?
Preview the discount across the whole family, then apply it once to all verified siblings so no invoice is discounted twice.
See it on your own school's data.
A short walkthrough on your questions, then a written quote for the core and the add-ons you want.