So the question is

You are about to buy a small investment property in South Australia for a purchase price of **$383000**. What LTO Fee will you pay if the following rates table applies. Round your answer to the nearest dollar.

Value of the property | LTO Fee |

does not exceed $5,000 | $140 |

does not exceed $20,000 | $154 |

does not exceed $40,000 | $170 |

exceeds $40,000 | $237 plus $69.00 for every $10,000 (or part of $10,000) above $50,000 |

What I did was 383 000 - 50 000 = 333 000, 333 000 / 10 000 = 33.3, 33.3 X 69 = 2 297.7, 2 297.7 + 237 = **2534.7**

The given answer was 2538 and I cannot figure out for the life of me how they worked that out? It's Friday so I can't ask my lecturer and the online test finishes this weekend. Arghhhh

.