Indonesia’s economy has recently received a welcome piece of good news, with the latest state budget figures showing a sharp increase in tax revenue. Net tax revenue rose by a remarkable 24.1 percent year-on-year as of August 2026, reaching Rp 1.409 quadrillion (US$79 billion), or 59.8 percent of the full-year target. Finance Minister Suahasil Nazara attributed the increase to higher global oil and gas prices, strong domestic consumption and improvements in the Coretax system.

However, the upbeat announcement comes against a backdrop of persistent youth unemployment and uneven economic growth. Adding to fiscal pressures are the current administration’s major programs, such as the free nutritious meal program and the development of the Red and White Cooperatives. The contrast therefore raises a question: Is the recent surge in tax revenue really a remarkable achievement amid Indonesia’s current economic conditions, or partly a mirage that masks weaknesses underneath?

The headline figure itself provides the first reason for caution, as the sharp increase partly reflects a low comparison base rather than simply underlying strength in the Indonesian economy. Net tax revenue stood at Rp 1.135 quadrillion in August 2025, compared with Rp 1.197 quadrillion in August 2024, Rp 1.247 quadrillion in August 2023 and Rp 1.172 quadrillion in August 2022, when the economy was still emerging from the COVID-19 pandemic.

The weak 2025 base was partly the result of deductions from tax refunds. Gross tax revenue that year actually recorded 2.1 percent year-on-year growth. This points to tax refunds as an important part of the story. Refund payments fell sharply from Rp 304.29 trillion as of August 2025 to Rp 191.73 trillion as of August 2026. Taxation Director General Bimo Wijayanto attributed the decline to what he described as more prudent, compliance-based management of tax refunds.

The impact on taxpayers, however, may be less positive. While the government’s ambitious spending programs require tighter fiscal management, delays or greater restrictions on tax refunds could put pressure on corporate cash flow and undermine business certainty. Tax refunds are ultimately taxpayers’ money, and managing them more selectively may improve the government’s net revenue position without necessarily indicating a corresponding improvement in underlying economic activity.

Employment quality remains a concern, while growth has been concentrated partly in government-driven and capital-intensive sectors even as revenue from value-added tax (VAT), luxury-goods tax and corporate income tax has increased. Although the national unemployment rate has declined, this does not necessarily indicate an improvement in job quality. The headline rate obscures a broader shift in which workers who cannot find employment in the formal sector increasingly turn to informal work, which tends to offer lower productivity, less security and weaker earning potential.

Higher-income households have provided much of the spending momentum, while lower-income groups remain under pressure. Government spending presents a similar question about the quality and breadth of growth. The 5.29 percent GDP growth figure released on Aug. 5 showed government consumption as the only expenditure component recording double-digit growth, highlighting the increasingly important role of fiscal spending in supporting economic activity.

Much of the acceleration in government spending has been associated with priority programs, particularly the free meals program. Government purchases related to the program reached Rp 131.3 trillion, far exceeding spending on many other individual government programs. Yet even greater demands on the budget could lie ahead. The House of Representatives is currently discussing possible changes to the long-standing fiscal rule limiting the annual budget deficit to 3 percent of GDP, potentially giving future governments greater flexibility to finance their programs.

The debate comes as subsidy and compensation spending has reached Rp 331.4 trillion, exceeding the previous peak of Rp 244.6 trillion in 2022, amid pressure from rupiah fluctuations and volatile global oil prices caused by geopolitical instability. Relaxing the fiscal ceiling, however, could raise questions about Indonesia’s fiscal credibility, particularly if additional borrowing is used to finance spending that does not generate sufficient improvements in economic productivity or the tax base.

A 24.1 percent increase in net tax revenue certainly gives the government greater room to maneuver, but the headline figure should not be viewed in isolation. Part of the increase reflects the unusually weak 2025 comparison base and substantially lower tax refunds, while employment quality, household finances and the distribution of economic growth continue to present a more complicated picture.

Whether Indonesia’s extraordinary tax performance proves to be a miracle that can sustainably finance its ambitions or a mirage that fades as favorable base effects disappear will therefore depend less on this year’s headline growth rate than on whether the government can broaden the tax base through stronger, more inclusive economic growth.