If a person is entitled to the tax bonus for the 2007‑08 income year, the amount of his or her tax bonus is:
(a) if the person's taxable income for that income year does not exceed $80,000--$900; or
(b) if the person's taxable income for that income year exceeds $80,000 but does not exceed $90,000--$600; or
(c) if the person's taxable income for that income year exceeds $90,000 but does not exceed $100,000--$250.