Australia's budget has received an unexpected boost, with higher-than-anticipated tax collections contributing $4.6 billion to government revenue, leading to an improved final budget outcome for the last financial year. Treasurer Jim Chalmers and Finance Minister Katy Gallagher announced on Monday that the underlying deficit for the 2025-26 financial year was $22.3 billion, an improvement of $6 billion compared to projections made in May.
This positive shift in revenue was primarily driven by a stronger income tax take, alongside robust superannuation returns bolstered by favorable foreign exchange gains. Business and investor incomes also performed well, further contributing to the government's coffers. While government spending was also below forecasts by $1.4 billion, partly due to decreased expenditures in aged and child care, higher-than-projected costs in defense and health partially offset these savings.
Despite the budgetary improvement, Chalmers cautioned that economic pressures are mounting. "Despite this very welcome improvement in the budget, we know that pressures are intensifying rather than easing," he stated. This sentiment comes as the Reserve Bank of Australia is widely expected to increase the cash rate, with inflation remaining a significant concern.
The nation is grappling with increasing borrowing costs to service its national debt, which surpassed $1 trillion in August. This rise in debt servicing costs is attributed to high inflation, geopolitical tensions in the Middle East, and increasing global competition for capital, exacerbated by significant investment in artificial intelligence. Bond yields have climbed to 15-year highs as a result.
Public debt interest payments were $87 million higher than expected, reaching $27.7 billion, and are noted as one of the fastest-growing expenditure items in the budget. The May budget had projected these interest payments to reach $46.9 billion annually by the end of the decade.
The potential for an interest rate hike by the Reserve Bank of Australia on Tuesday follows similar moves by central banks in the US, Europe, and Japan, driven by rising fuel costs. Hawkish commentary from RBA officials in recent weeks suggests a growing impatience with persistent inflation. The conflict in the Middle East is expected to keep price pressures elevated, with Brent oil futures rising and directly impacting fuel prices at the pump.
Opposition Leader Angus Taylor has attributed the inflation surge partly to government spending, noting that spending reached 26.9% of GDP, the highest level in 40 years excluding the COVID-19 pandemic. Conversely, tax revenue stood at 24.1% of GDP, the highest on record outside of the mining boom years.
Separately, the final budget outlook indicated that tobacco excise revenue fell short of projections by $200 million, bringing in $3.9 billion. This marks the first time the tobacco excise has yielded less than $4 billion since the turn of the century, a decline attributed to the rise of the black market for cigarettes and vapes.
