It’s estimated that approximately 31% of Australian adults, or roughly 6.2 million people, own or have owned cryptocurrency. Due to crypto’s widespread adoption, the Australian Taxation Office (ATO) has substantially boosted its monitoring capabilities to track digital asset activities.
Many crypto investors make tax mistakes that quickly get pricey when they handle their cryptocurrency obligations in Australia. For example, the ATO considers cryptocurrencies as property, so your transactions face Capital Gains Tax (CGT). You could save yourself thousands in tax liabilities by qualifying for a 50% CGT discount if you just hold your crypto assets for longer than 12 months.
You need specific knowledge and careful planning to handle your crypto tax obligations properly. This guide will help you understand your responsibilities and avoid common mistakes. You’ll discover strategies to manage your crypto investments efficiently for tax purposes, such as keeping proper records for at least five years.
However, given the complexity of cryptocurrency taxation and the potential for costly errors, consulting with experienced tax professionals can help ensure you’re maximising your tax efficiency while staying fully compliant with ATO requirements.
Cryptocurrency and the Australian Tax System
Contrary to what many people think, the ATO doesn’t recognise bitcoin or other cryptocurrencies as money or foreign currency. The ATO considers crypto property and treats it as an asset when it comes to CGT. This applies to all cryptocurrencies, tokens, NFTs, and stablecoins. The Reserve Bank of Australia shows no signs of making cryptocurrencies legal tender because crypto assets lack the typical features of money.
Australia has unique regulations when it comes to cryptocurrency, and several government agencies watch over different parts of the digital asset world. The Australian Securities and Investments Commission (ASIC) reviews crypto assets individually based on:
- The asset’s legal rights
- The crypto-asset’s function or purpose
- The crypto-asset issue’s funding source
ASIC uses these reviews to determine if a crypto asset qualifies as a security, derivative, or interest in a managed investment scheme. These financial products need specific regulatory compliance.
Your tax responsibilities depend on whether you’re an investor or trader. Investors buy and hold crypto as personal investment “stock” to build wealth over time. Traders run a business and actively buy and sell for quick profits.
The ATO keeps track of cryptocurrency transactions through data matching programs with Australian exchanges. Since 2014, the ATO has been collecting data on cryptocurrency transactions. It announced in May 2024 that it would request personal and transaction details from 1.2 million Australian crypto investors to ensure tax compliance. Data collected on individuals may include: given and surname or surnames (if more than one name is on the account) date or dates of birth.
This regulatory framework helps you handle your cryptocurrency tax responsibilities properly and avoid penalties for non-compliance.
What Counts as a Taxable Event in Cryptocurrency?
Tax compliance with ATO regulations starts with knowing what makes your cryptocurrency transactions taxable. The ATO treats most crypto asset activities as events that trigger CGT.
You create a taxable event when you dispose of your cryptocurrency. According to the ATO, disposal occurs when you:
- Sell cryptocurrency for Australian or foreign currency
- Trade, exchange or swap one cryptocurrency for another
- Gift cryptocurrency to someone else
- Convert cryptocurrency to fiat currency
- Purchase goods or services using cryptocurrency
You need to calculate capital gains or losses for each of these transactions. On top of that, transfer fees paid in cryptocurrency trigger a CGT event. Moving crypto between your own wallets, however, does not count.
You must convert your crypto assets’ value to Australian dollars to calculate taxes. The ATO has used exchange rates from the Reserve Bank of Australia since January 2020. You can use any reasonable external exchange rate for currencies not on their list.
The ATO keeps track of cryptocurrency transactions through its data-matching program. This system checks your tax return against data from service providers. It helps the ATO learn about who buys and sells crypto assets and calculate their transactions.
Cryptocurrency-to-cryptocurrency exchanges count as taxable events, including stablecoin swaps. Any wallet transfer fees paid in cryptocurrency count as a disposal, so you’ll need to work out capital gains.
DeFi protocol users should know that adding or removing liquidity might count as a disposal and create a taxable event. The current regulations aren’t crystal clear about this yet.
You need to keep complete records of all transactions to report taxes accurately and defend yourself in case of an audit.
How to Calculate Tax on Cryptocurrency Transactions
Your approach to cryptocurrency tax obligations demands accurate reporting to the ATO. The main focus lies in determining capital gains or losses from crypto asset disposals.
Here’s the formula you need to calculate your capital gain or loss:
Capital Gain/Loss = Capital Proceeds – Cost Base
Your cost base consists of the original purchase price of your crypto plus related fees such as purchase charges. For example, if you buy 1 ETH for around $1,500 and pay about $150 in fees, your total cost base would be roughly $1,650.
Capital proceeds represent the amount you receive from disposing of your cryptocurrency before deducting any sale-related costs. For example, if you sell 1 ETH for around $3,000 and pay about $100 in fees, your net proceeds would be roughly $2,900. If your cost base was about $1,650, that would result in a capital gain of approximately $1,250.
You might qualify for a 50% CGT discount if you hold your cryptocurrency for at least 12 months before selling. This can significantly reduce your tax liability. For example, if your capital gain is around $1,250, you’d only need to include about $625 in your assessable income.
CGT event timing plays a crucial role in your calculations. These events occur when you dispose of crypto assets, whether through selling, gifting, trading, converting to regular currency, or buying goods and services.
Note: A capital gain on the disposal of a personal use crypto asset is exempt from CGT if the asset was acquired for less than $10,000 and used mainly for personal purposes (like buying goods or services).

Income Tax on Cryptocurrency
Australian cryptocurrency investors need to pay both CGT and Income Tax. CGT kicks in when you sell your crypto investments, but Income Tax applies as you earn new cryptocurrency through various activities.
The ATO has clear rules about what counts as taxable income, even for individual investors. Here’s what you need to report:
- Cryptocurrency payments received as salary
- New tokens earned through Proof of Stake or Proof of Work validation
- Interest from staking or lending cryptocurrency
- Airdrops (except original coin offerings)
- Profits from selling your created NFTs
- Rewards from referrals
- Tokens earned from liquidity mining or yield farming
You must report the fair market value in Australian dollars of your cryptocurrency at the time you receive it. This applies whatever you decide to do with the assets later.
Your crypto income gets taxed at your marginal income tax rate. Unlike capital gains, you can’t claim the 50% CGT discount available for long-term investments. The 2024-2025 financial year brings revised individual income tax rates.
Your tax treatment changes based on whether you’re a casual investor or running a trading business. Hobby miners might not pay tax when they acquire coins, but commercial mining operations must report their mining rewards as income.
DeFi activities need extra attention as the ATO develops new guidelines. Yield farming and liquidity mining rewards usually count as ordinary income, not capital gains.
myTax users should report their crypto income under “other income”. You’ll need to add descriptions like “staking rewards” to explain where the money came from.
Record-Keeping Requirements for Crypto Investors
Good documentation is the foundation of tax compliance for cryptocurrency investors. The ATO requires specific record-keeping that goes beyond what many investors first expect.
You need to keep these records for every cryptocurrency transaction:
- The date and time of each transaction
- The value of cryptocurrency in Australian dollars at the transaction time
- The purpose of each transaction and details of other parties involved (even if it’s just their crypto address)
- Digital wallet records and keys
- Records of agent, accountant and legal costs
- Software costs related to managing your tax affairs
Keep these records for at least five years from when you prepared them or completed the transactions, whichever comes later. This timeframe will give a solid paper trail during the ATO’s review period for any assessment using that information.
Good record-keeping becomes especially important when you claim capital losses on lost or stolen cryptocurrency. The ATO needs proof that you owned the crypto and evidence that shows you can’t recover it. Your claim might fail without proper documentation, which could lead to extra tax bills. Good record-keeping helps you calculate gains and losses accurately. It proves your tax position during ATO questions and helps you manage your portfolio better.
The ATO suggests downloading transaction records every three months. Many investors use special crypto tax software that tracks transactions across platforms automatically and creates tax reports that meet all requirements.
Setting up a strong record-keeping system when you start investing in crypto saves time and money during tax season. Regular updates throughout the year make annual reporting easier and helps you stay compliant with peace of mind.

Common Mistakes and How to Avoid Them
Australian crypto investors often fall into tax traps despite cryptocurrency’s rising popularity. The ATO uses advanced data-matching programs that track crypto transactions, which makes it harder to hide non-compliance.
Thinking Cash-Out Is the Only Taxable Event
Many investors wrongly believe tax obligations only arise when they convert cryptocurrency to Australian dollars. The ATO treats several activities as taxable events:
- Trading or swapping between different cryptocurrencies
- Gifting crypto assets to someone else
- Using cryptocurrency to purchase goods or services
- Converting crypto to any fiat currency
The ATO’s crypto asset data-matching program spots discrepancies by comparing your reported information with data from designated service providers.
Valuation Errors and Exchange Rate Issues
Incorrect valuation of crypto assets creates another common pitfall. Since January 2020, the ATO requires investors to use Reserve Bank of Australia exchange rates for conversions to Australian dollars. You must use reasonable externally sourced exchange rates consistently for unlisted currencies. Your tax returns could face penalties if values aren’t converted properly. Each transaction’s value must be calculated at the exact time it occurs, not using daily averages.
Record-Keeping Inadequacies
Bad record-keeping practices create major headaches during tax time. Calculating capital gains or losses becomes nearly impossible without complete records. The ATO requires proof of ownership and evidence that shows the loss can’t be recovered for lost or stolen cryptocurrency.
Complete records of every transaction serve as your best defence against ATO scrutiny. These records should include dates, values in Australian dollars, transaction purposes, wallet addresses, and associated costs.
The ATO’s steadfast dedication to cryptocurrency compliance makes avoiding these mistakes crucial. This helps prevent penalties and ensures your investments stay profitable after meeting tax obligations.
ATO Compliance and Reporting
The ATO has boosted its cryptocurrency monitoring capabilities over the last several years through its data-matching program. The system matches your tax return information with data from cryptocurrency service providers to identify discrepancies. Their sophisticated monitoring system helps tax authorities identify crypto asset buyers and sellers and measure their transactions accurately. Australian taxpayers now find it harder and riskier to avoid disclosure.
Your cryptocurrency transactions in tax returns must include:
- Capital gains or losses in the Capital Gains section of myTax
- Cryptocurrency income under “Other Income” with appropriate descriptions
- Relevant deductions under “Other Deductions” where applicable
Tax reporting methods differ based on whether you use myTax online or paper forms. myTax users need to enter their total current year capital gains and net capital gain after applying any CGT discount in the “Capital Gains or Losses” section.
Australia plans to implement the Crypto Asset Reporting Framework (CARF), an OECD-developed international tax transparency initiative. CARF will help tax authorities collect standardised information from crypto service providers and share data with other tax jurisdictions. This framework will boost the visibility of crypto asset income and deepen the ATO’s compliance capabilities. The consultation period for CARF implementation in Australia ran from November 2024 to January 2025, with implementation expected soon after.
Australian taxpayers must file their cryptocurrency tax return by October 31, 2025. Registration with an accountant could extend the deadline to May 15, 2026. Late lodgment penalties become more severe with each delay.
Strategies for Tax-Efficient Cryptocurrency Management
You can reduce your overall tax burden by a lot and stay compliant with ATO regulations through tax-efficient cryptocurrency investment strategies. Legal minimisation of cryptocurrency tax obligations is possible with the right planning and timing.
Strategic Long-term Holding
The quickest way to lower your tax liability is holding your cryptocurrency for more than 12 months before selling. This strategy qualifies you for the 50% CGT discount, which cuts your tax bill in half. To name just one example, a gain of $10,000 would only add $5,000 to your assessable income. This saves thousands in potential tax payments.
Tax Loss Harvesting
Of course, a powerful strategy involves selling crypto assets at a loss before the financial year ends on June 30. These realised losses can offset capital gains from your profitable transactions. Note: the ATO has warned against “wash sales” (i.e., selling and quickly rebuying the same asset just to create artificial losses). Proper documentation of these transactions is essential.
Choosing Optimal Cost Basis Methods
Australian individual investors can pick between First-In-First-Out (FIFO), Highest-In-First-Out (HIFO), or Last-In-First-Out (LIFO) cost basis methods. You must maintain records that prove consistent use of your chosen method. Each approach creates different tax outcomes:
- FIFO typically produces higher gains but may benefit from the long-term CGT discount
- LIFO generally creates lower gains but might increase your tax rate through short-term CGT
- HIFO usually generates the lowest gains but requires meticulous record-keeping
Alternative Ownership Structures
Family trusts distribute income to beneficiaries at favourable individual marginal tax rates. Self-Managed Super Funds (SMSFs) offer another budget-friendly vehicle. Crypto assets held within an SMSF become tax-exempt during the pension phase.
Charitable Giving
Cryptocurrency donations to deductible gift recipients (DGRs) are both tax-free and tax-deductible. The market value of your crypto at donation time becomes your deduction amount. This approach supports worthy causes while optimising your tax position.
Master Your Cryptocurrency Tax Obligations with FP Lawyers
Australian cryptocurrency taxation demands careful planning, proper documentation and attention to detail. Smart cryptocurrency investing combines solid investment strategy with careful tax planning.
For expert advice on how to handle your tax obligations for cryptocurrency transactions, contact FP Lawyers today.