I think drop.com.au and netfleet.com.au should show gst in their bids, auctions and sales etc.
GST is a legal requirement in Australia. We have to charge it and pass it on to the ATO thats the law.
We pay and charge GST on domain names, transfers, registrations and sales.
Its also better people realise names are getting 10% higher results than whats being reported incorectly in the media etc.
example Electricity.com.au $30,933 should be reported with + 10%. The media wil then pick it up as the correct sale amount of $34026.30. It makes a big difference to whats being reported.
easier option for reporting on the sales list is just to say on top of the list ( SALES PRICES ARE EX G.S.T)