Australian CGT calculator

Estimate your capital gains tax with Sharesight’s CGT calculator.



£
£
£
Tax entity type
£
Estimated net taxable gains

£490.00

Capital gains
£1,980.00
Taxable gains
£990.00
Net taxable gains
£490.00
Estimated tax payable
£159.25
Purchase price of asset
£8,000.00
Sold price of asset
£10,000.00
Incidental costs
£20.00
Long term
Yes
Marginal tax rate
32.5%
Carry forward loss
£500.00
CGT discount
50%

Incidental costs

Any additional cost incurred as part of buying or holding the asset, such as brokerage fees, spreads or taxes.

Holding period

Enter the holding period to determine if the asset qualifies for short-term (less than 12 months) or long-term (over 12 months) capital gains.

Marginal tax rate

Select the appropriate tax rate based on your total taxable income in accordance with the Australian Taxation Office (ATO) rules.

Carry over losses

Enter any capital losses from the sale of investments from the previous year/s that you wish to use to offset your capital gains tax.

Calculate your capital gains tax with Sharesight

Calculate the CGT on your portfolio (including foreign shares) with Sharesight’s CGT report. You can also model different sales allocation methods for assets in your portfolio, which could potentially help reduce your capital gains tax.

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Illustration of Sharesight's capital gains tax report.

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*This Capital Gains Tax (CGT) calculator provides only general estimates for informational purposes. It does not constitute professional tax, legal, or financial advice. While efforts are made for accuracy, results may not reflect all factors or current tax laws. The calculator is mainly for basic CGT estimates on common assets and may not suit every situation or asset type. Users should verify the information and not rely solely on this tool for financial decisions. Always consult a tax professional or the Australian Taxation Office for accurate advice. Sharesight is not liable for reliance on the results, and tax laws are subject to change. Personal data entered is not stored or transmitted. For tax calculation purposes, this calculator assumes a long-term capital gains discount of 50% as applicable for individual investors only.