Selling cryptocurrency for Australian dollars or another conventional currency can trigger a capital gains tax event.

The calculation generally compares the disposal proceeds with the relevant cost base. Eligible transaction costs may affect that calculation.

A sale does not necessarily mean you owe tax. You may have made a loss, or other capital losses may affect your overall position.

However, the transaction still needs to be reviewed and recorded. The ATO recommends keeping records for each crypto asset and its transactions when calculating gains and losses.

2. Crypto-to-Crypto Swaps Also Matter

Swapping one cryptocurrency for another can involve disposing of the first asset.

For example, exchanging Bitcoin for Ether is not automatically tax-free simply because no Australian dollars enter your bank account.

The same issue can arise when exchanging cryptocurrency for a stablecoin.

You need to establish the Australian-dollar value of the transaction and retain the relevant acquisition and disposal records. Cryptocurrency exchanged for other crypto assets, goods or cash can have tax consequences.

3. Spending or Giving Away Cryptocurrency

Using investment cryptocurrency to pay for goods or services can also involve a disposal.

Giving cryptocurrency to another person can have tax consequences as well. Do not assume that receiving no cash means there is nothing to report.

The treatment depends on the transaction and any applicable rules or exceptions.

Keep records of what was transferred, when it happened, its Australian-dollar value and the reason for the transaction.

4. Holding Cryptocurrency Is Different from Disposing of It

For an ordinary investor, buying cryptocurrency with Australian dollars and continuing to hold it generally does not, by itself, create a capital gain.

An increase in the displayed market value is different from a gain arising through a disposal.

However, holding an asset does not prevent other taxable activity. You might receive staking rewards or make transactions involving that asset during the holding period.

Review what actually happened rather than relying only on whether you consider yourself a long-term investor.

5. Transferring Between Your Own Wallets

A straightforward transfer between wallets you own generally does not create a capital gains tax disposal when ownership of the same asset remains with you.

Keep records linking the outgoing and incoming transactions so that the movement is not incorrectly classified as a sale.

This should be distinguished from exchanging tokens or entering an arrangement that changes your rights to the asset.

Transaction fees paid in cryptocurrency may also require separate review.

6. Staking Rewards and Airdrops Need Separate Review

Staking rewards are generally treated as ordinary income based on their market value when received.

A later disposal of those tokens may also create a capital gain or loss. Recording their value when received helps support the later calculation.

Airdrops require attention to their particular circumstances. The reason for receiving the tokens and the applicable ATO guidance can affect the treatment.

Do not assume every airdrop is tax-free or that every token receipt should be treated identically. The ATO maintains specific guidance covering staking rewards and airdrops.

7. Understanding Capital Gains and Capital Losses

A simplified example can help explain the difference.

Suppose an investor purchases cryptocurrency for $2,000 and later sells it for $2,600.

Ignoring fees and other adjustments, the capital gain is:

$2,600 − $2,000 = $600

If the same investment is sold for $1,500, the simplified capital loss is:

$2,000 − $1,500 = $500

These figures illustrate the basic comparison. Actual calculations must account for the relevant cost base or reduced cost base, transaction costs and other applicable rules.

Capital losses can generally offset capital gains in the current or future income years. They generally cannot be deducted directly from salary or other ordinary income.

8. The CGT Discount Has Conditions

Under the current rules, eligible Australian resident individuals may generally receive a 50% CGT discount on qualifying gains from assets held for at least 12 months.

Applicable capital losses are applied before the discount.

For example, if a qualifying gain is $600 and there are no capital losses to apply, a 50% discount would reduce that gain to $300 for the net capital gain calculation.

This does not mean the tax bill is $300 or that the tax rate is 50%. The final tax outcome depends on your overall circumstances.

Eligibility varies, including according to the entity and residency status. Check the rules applying to the relevant disposal year rather than assuming the current treatment will remain unchanged.

9. Personal Use Is Not a General Investment Exemption

Cryptocurrency may qualify as a personal use asset in particular circumstances, such as where it is kept or used mainly to purchase items for personal use or consumption.

However, cryptocurrency held as an investment is generally not a personal use asset.

Buying goods with an investment later does not automatically change its earlier purpose. Similarly, a small purchase value alone does not establish eligibility for an exemption.

Review the ATO’s personal use guidance before relying on this treatment.

10. Investing and Running a Trading Business Are Different

Some cryptocurrency activities may amount to carrying on a business rather than holding investments.

The classification depends on the circumstances. Calling yourself a trader, making several transactions or holding assets briefly does not settle the question by itself.

Business activity can involve different income, expense and trading-stock considerations.

If you trade actively, mine cryptocurrency or operate a business involving digital assets, ask a registered tax agent to assess the appropriate treatment.

What Cryptocurrency Records Should You Keep?

Good records make it easier to calculate your tax position and explain transactions accurately.

Useful records include:

• Transaction dates and times.
  • The type and quantity of each asset.
  • Australian-dollar values at the relevant time.
  • Purchase and disposal details.
  • Transaction and network fees.
  • Exchange statements and transaction exports.
  • Wallet addresses and transaction identifiers.
  • Records of transfers between your own wallets.
  • Details of rewards and other token receipts.
  • Supporting bank statements.

The ATO’s retention requirements are generally based on five years from specified relevant points. You may need to retain acquisition records throughout ownership and beyond disposal, rather than deleting them five years after purchase. Records supporting carried-forward losses may need to be retained longer.