In the first point (exchanging crypto for crypto) wouldn't the capital gain be in crypto? Would the ATO be asking to be paid a tax in crypto or the AUD equivalent price of that amount of crypto tax? And how would they work out that AUD equivalent if there are multiple exchanges? That doesn't seem workable to me.
No, the capital gain/loss is in AUD, and is equal to the market value of the coins you're buying minus your cost base, as usual. The market value of the coins you're buying is also the cost base if/when you sell or trade
those coins.
In other words, if you bought $10k worth of bitcoins, and you trade those for $12k worth of litecoins, you have a capital gain of $2k. If you later sell those litecoins for $15k, you have another capital gain of $3k.
But how is market value calculated when there are multiple exchanges and those exchanges are unregulated and can't be trusted? Is it whatever the margin is at that particular exchange at that time? The exchanges are like the stock markets of the 1920s - rife with insider trading and pump and dump schemes. No protection for the average person. Will that just be considered part of the risk?
I'm not talking about ceasing to be an Australian resident, only not being an Australian resident for tax purposes for that tax year in which you realise the capital gain i.e. living and working in Singapore for that year. Does that change things?
That's what I meant.
Ok. I get it.
To clarify, I'm an honest tax payer. I have no problem paying tax on capital gains for my ASX securities I just find it a bit rich if ATO try to take a massive slice of a gain from speculative investments in a decentralised cryptocurrency.
The slice is no more massive than the slice they take from securities trading; it just seems that way because the gains are greater.
I mean it is massive considering there is no expenditure to regulate trading or protect investors. Unless ASIC tries to get involved in some way. I should have written "vulnerable, unregulated, peer-to-peer decentralised cryptocurrency". If the capital gains are greater, the potential capital losses are greater too. Considering it is vulnerable and unregulated, there is no protection from being gamed by users with power.
Imagine three years down the road, bitcoin are worth $10,000 each. Ordinary Australians and SMSF have considerable positions in the market. Imagine groups collude to dump their holdings, unregulated exchanges dump other people's holdings and the price crashes. Australians panic and sell their holdings, or the unregulated exchanges sell it for them. The ATO would be facing huge capital loss write-offs against gains from traditional assets such as real estate, shares and bonds. There could be a large hole in expected capital gains tax revenue. It seems like a risky asset to allow in to CGT. It would be safer to legislate it out of CGT or consider it gambling.