ATO Verified Sources
    ITAA 1997 Referenced
    Primary Source Cited
    Expert Reviewed

    Ordinary Income

    Cassandra Research — Tax Division

    CA/CPA-Reviewed
    Primary-Source Referenced

    Research methodology: Reviewed against current ATO rulings, ITAA 1997, and Federal Court precedent.

    Plain English Meaning

    Income that you earn through regular activities like working, running a business, or earning interest on investments. It's the everyday type of income that most people receive and is taxed at your marginal tax rate.

    Technical Meaning

    Ordinary income is income according to ordinary concepts as defined by judicial precedent and included in assessable income under section 6-5 of the ITAA 1997. It is characterised by qualities of periodicity, regularity, or recurrence and typically arises from employment, business, property, or a deliberate profit-making activity. The concept is distinguished from statutory income (section 6-10) and capital receipts.

    Legislative References

    • • Income Tax Assessment Act 1997, section 6-5
    • • Income Tax Assessment Act 1997, section 6-10 (statutory income — distinguished)
    • • Income Tax Assessment Act 1936, section 25(1) (predecessor provision)

    Examples

    • • Salary and wages from employment
    • • Business profits from trading activities
    • • Interest income on bank deposits
    • • Rental income from investment properties
    • • Dividends received from shares
    • • Profit from an isolated transaction entered into with a profit-making purpose (per Myer Emporium)

    Related Resources

    Get AI-Powered Tax Research

    Cassandra Research's AI Tax Engine provides instant, authoritative analysis of Australian tax law. Search rulings, legislation, and case law in seconds.