How is the percentage of the credit card service fee calculated?

The percentage fee is calculated based on the all-inclusive fare i.e. the sum of the fare, taxes and any surcharges.

For flights departing from                    Credit card service fee (per ticket)

Australia                                               1.5% of the total amount, capped at AUD70

New Zealand                                         1.5% of the total amount, capped at NZD70