(1) In this regulation totalizator rules means the rules that a totalizator operator has in place in respect of a totalizator as required under section 76XA of the Act.(2) A totalizator operator in calculating the amount payable as a totalizator wagering dividend is to except where the relevant totalizator rules provide otherwise.(a) disregard a fraction of 10 cents that is less than 5 cents; and(b) take a fraction of 10 cents that is equal to or greater than 5 cents to be exactly 5 cents