1. How SARS Sees Crypto
SARS does not treat crypto as money. Its position is that crypto assets are not legal tender, but are an asset (or trading stock) for tax purposes. There is no special crypto tax. Instead, the normal income tax and capital gains tax rules apply, and you must declare crypto gains and losses in the tax year they happen.
In July 2026 SARS published a draft guide on the taxation of crypto assets for public comment (comments closed on 31 August 2026). It sets out how SARS reads the existing law. It is not yet final and is not binding, but it shows how SARS is likely to approach audits.
2. Income or Capital: the Key Question
Every crypto profit is taxed in one of two ways, and the difference is large:
| Taxed as income (trading) | Taxed as capital (investing) | |
|---|---|---|
| Who | Frequent traders, people running a business-like crypto activity | Long-term holders who bought to keep |
| How much is taxed | The full profit | 40% of the net gain, after the R50,000 annual exclusion |
| Rate | Your marginal rate, 18% to 45% | Effectively 0% to 18% |
| Losses | Can reduce other income (subject to ring-fencing) | Capital losses, carried forward against future capital gains |
There is no fixed holding period that makes crypto capital. (The three-year rule that treats gains on shares as capital does not apply to crypto.) SARS looks at the facts, mainly:
- Your intention when you bought: to hold for the long term, or to sell at a profit?
- How often you trade. Many trades a month looks like trading.
- How you behave. Using leverage, trading bots, day trading or treating it as a source of living income all point to income.
- How long you held each coin before selling.
You can hold some coins as an investment and trade others, but you will need records that keep the two apart.
3. Worked Examples: Trader vs Investor
Both people below have a taxable income of R400,000 from their salary (31% marginal rate in 2026/2027), and make a R100,000 crypto profit in the year. Neither has other capital gains.
Investor: taxed as capital gains
- Net gain: R100,000
- Less annual exclusion: R50,000 → R50,000
- Inclusion rate 40%: R20,000 is added to taxable income
- Tax at 31%: R6,200
Trader: taxed as income
- Full R100,000 added to taxable income (R400,000 → R500,000, still in the 31% bracket)
- Tax at 31%: R31,000
Same profit, five times the tax. This is why SARS looks closely at people who claim capital treatment on frequent trades. Our capital gains tax calculator works out the capital route, and our PAYE calculator shows the tax at your marginal rate.
4. What Counts as a Taxable Event
A tax event happens whenever you dispose of crypto, not only when you cash out to rand.
- Selling crypto for rand. The obvious one.
- Swapping one crypto for another. SARS treats this as a barter: you dispose of the first coin at its market value and acquire the second at the same value. In its draft guide, SARS says the tax is not deferred until you eventually sell for rand.
- Paying for goods or services with crypto. Also a barter, and also a disposal.
- Giving crypto away. A donation is a disposal at market value, and donations tax may apply above the annual exemption.
Not taxable: buying crypto with rand, and moving coins between your own wallets or exchanges.
Working out your gain
Your gain is the rand value you received minus what the coin cost you. SARS's FAQ says the cost is the price on the date you acquired the coin, and that crypto is not treated like shares, so you cannot use an average price for the year. Keep the rand value of every purchase and every disposal.
5. Earning Crypto: Mining, Staking, Salary and Airdrops
- Mining: SARS treats mining as a trade. The market value of the coins is income when you receive them, generally when they reach your wallet. Mining costs, such as electricity and equipment, can be deducted under the normal rules.
- Staking rewards: SARS's draft guide applies the same approach as mining: rewards are income at market value when received.
- Paid in crypto for work: if your employer pays you in crypto, it is remuneration and PAYE applies. If you are a freelancer paid in crypto, it is income and you will usually need to pay provisional tax.
- Airdrops: the draft guide says it depends on whether you worked for the airdrop. Tokens you received for promotional work or tasks are income. A passive, unsolicited airdrop may be treated differently.
When you later sell coins you received as income, the value you were taxed on becomes your cost, so you are not taxed twice on the same amount.
6. Losses and Ring-Fencing
If you are a trader and make a loss, it can normally reduce your other taxable income. But SARS's draft guide confirms that the ring-fencing rules in section 20A can apply to a trade that includes buying and selling crypto assets. If your taxable income before the loss reaches the 39% bracket (R695,801 for 2026/2027, lowered from the top bracket from 1 March 2026) and you have made trading losses in three of the last five years, the loss may only be set off against future crypto trading profits, unless you can show the activity has a reasonable prospect of making a profit. See our rental income guide for how the 2026 change works.
If you are an investor, a net capital loss for the year (after the R50,000 annual exclusion) is carried forward and reduces future capital gains. It cannot reduce your salary.
7. CARF: SARS Now Gets Data From Exchanges
The Crypto-Asset Reporting Framework (CARF) took effect in South Africa in March 2026. Crypto asset service providers, such as local exchanges, must collect information about their users and their transactions and report it to SARS. SARS can exchange this information with more than 120 other countries, so foreign exchanges are not a blind spot.
- The first reporting period is the 2026/2027 tax year, with the first reports due in 2027.
- CARF is a reporting system. It does not change how crypto is taxed.
- You do not report under CARF yourself. You still declare your crypto on your own tax return, and SARS will compare the two.
8. How to Declare Crypto on Your Return
- Trading income: SARS's Budget 2026 FAQ says to declare crypto trading on your ITR12 using source code 4522, with your related expenses.
- Capital gains and losses: declare them in the capital gains section of the ITR12, with the proceeds and base cost of each disposal.
- Provisional tax: include expected crypto trading profits and taxable capital gains in your IRP6 estimates.
If you are auto-assessed, do not just accept the assessment. Auto-assessments use third-party data, and until CARF data flows they may not include your crypto at all. Accepting an assessment that leaves out income does not protect you.
9. Records You Must Keep
Records must generally be kept for at least five years from the date you submit the return. For crypto, that means:
- Exchange statements and full transaction histories (download them; exchanges close and change)
- The date, coin, quantity and rand value of every purchase, sale, swap and payment
- Wallet addresses you own, so transfers between your wallets are not mistaken for disposals
- Mining and staking rewards, with the rand value on the day received
- Expenses you claim, such as electricity and hardware for mining
Crypto tax software can build these records from exchange exports, but check its output before you rely on it.
10. If You Have Not Declared Crypto Before
Undeclared crypto gains from past years are taxable, with interest and penalties under the normal rules. With CARF data arriving, the risk of SARS finding them is rising.
SARS's Voluntary Disclosure Programme (VDP) lets you come forward before SARS contacts you. If your application is valid, you can get 100% relief from understatement penalties where there was no intent to evade, though you still pay the tax and interest. The application must be made before SARS starts an audit or investigation into you. A tax practitioner can help with the application.
Work Out the CGT on Your Crypto
Enter your proceeds and cost to see the taxable capital gain after the R50,000 exclusion and 40% inclusion rate.
Open CGT Calculator →Frequently Asked Questions
Is crypto taxed in South Africa?
Yes. SARS applies normal income tax and capital gains tax rules to crypto assets. Profits from trading are taxed as income at your marginal rate, and gains on long-term investments are taxed as capital gains.
Is swapping one crypto for another taxable?
Yes. SARS treats a crypto-to-crypto swap as a barter transaction: you dispose of the first coin at its market value, and the tax is not deferred until you sell for rand.
How much tax do I pay on crypto gains as an investor?
For 2026/2027, the first R50,000 of total capital gains is excluded, 40% of the rest is added to your taxable income, and that is taxed at your marginal rate. The maximum effective rate is 18%.
Is there a holding period that makes crypto a capital gain?
No. The three-year rule for shares does not apply to crypto. SARS looks at your intention, how often you trade and how you behave.
Does SARS know about my crypto?
Increasingly, yes. Under the Crypto-Asset Reporting Framework, which started in March 2026, crypto service providers must report user and transaction data to SARS, which can also exchange data with over 120 countries.
Sources
Every figure on this page was checked against these official sources on 19 October 2026:
- SARS: Crypto assets and tax
- SARS: Crypto asset FAQs (reviewed 23 June 2021)
- SARS: Budget 2026 frequently asked questions (crypto, CARF, CGT)
- SARS: Capital gains tax rates and exclusions
- Moonstone: summary of SARS's draft guide on the taxation of crypto assets (July 2026)
- Taxation Laws Amendment Bill B30-2025, clause 19 (section 20A), enacted as Act 5 of 2026