With the forthcoming demise of my favourite ATO credit card (Krisflyer Amex), I have been looking at various other options. Rewardpay which initially I thought was too expensive, is actually an attractive option.
Here are my calculations for how much it would cost in fees to fly Melbourne to Europe in Singapore Airline Suites (my preferred option).
Points needed for return flight Melbourne to Paris 1st Class Singapore Airways Suite Saver 296,000. Plus Tax required $260.79.
For 296,000 KF points, one needs 296,000 Ascent rewards points from Amex (1:1 conversion).
To earn 296,000 Ascent points, one needs to spend $148,000 on Amex Explorer. This assumes the Explorer card has been linked to the Ascent program.
To pay ATO, Explorer cannot be used directly, hence one option is to use Rewardpay. This costs 2.4% + GST = 2.64%
For a tax bill of $148,000, the Rewardpay fee would be $3907.20. But this is tax deductible (depending on personal circumstances). Hence actual cost of rewardpay if on top tax bracket is 53% of $3907.20 = $2070.82.
If we add the tax required for the flight of $260.79, that gives a total cost of $2331.61. For those who have substantial tax to pay, that seems to be an inexpensive way to fly to Europe return on suites.