Mathematical Difference is Not Enough: The Key for Taxpayers to Cancel IDR 92 Million VAT Tax Base Correction at the Tax Court [(PUT-008406.16/2023/PP/M.XIIIA Tahun 2025)]

The application of Article 4 paragraph (1) of the VAT Law, which requires the existence of a taxable supply of Taxable Goods or Services (BKP/JKP), is the cornerstone in the dispute over the Value Added Tax (VAT) Tax Base (DPP) correction, a dispute which frequently arises from the reconciliation process between Corporate Income Tax (CIT) Turnover and VAT DPP. The case of PT SSS crucially highlights that a mere finding of a mathematical difference from reconciliation cannot automatically be justified as an unreported taxable supply of VAT, especially if the reconciliation findings contradict prior relevant tax dispute decisions.

Core Conflict (DGT & Taxpayer Arguments)

The core conflict stemmed from a positive correction proposed by the Directorate General of Taxes (DGT) amounting to IDR 92,738,883.00 for the VAT DPP in November 2018. The DGT argued that the correction was derived from the reconciliation results between the taxpayer's total revenue reported in the Annual CIT Return and the VAT DPP reported in the monthly VAT Return. The resulting difference, which included items such as Avalan Sales and Other Income, was believed by the DGT to represent taxable supplies of BKP/JKP that were subject to VAT but were not reported. PT SSS’s non-cooperative stance during the objection process reinforced the DGT's conviction in the correctness of the correction, in accordance with Article 13 paragraph (3) of the General Provisions and Tax Procedures Law (KUP).

Conversely, PT SSS firmly refuted the correction, adhering to the fundamental principle that any correction must be substantiated by material evidence of the transaction. PT SSS asserted that the DGT failed to meet its burden of proof as it did not present any specific evidence (such as an unissued Tax Invoice, invoice, or contract) linking the numerical difference of IDR 92,738,883.00 (or the annual total) to an actual taxable supply of BKP/JKP. PT SSS's refutation was further solidified when the Tax Court Panel took the strategic step of referencing a previous Tax Court Decision concerning the Corporate Income Tax dispute for the same year, where the DGT's Turnover correction—the very basis for this VAT correction—had been canceled.

Resolution (Tax Court Panel Conclusion)

Based on the jurisprudence and the Panel's re-calculation (reconciliation), it was found that the total VAT DPP already reported by PT SSS throughout 2018 was actually greater than the Corporate Income Tax Turnover approved by the Panel. This finding of a negative difference automatically dismantled the DGT's argument base. The Tax Court Panel ultimately concluded that the positive correction of the VAT DPP amounting to IDR 92,738,883.00 was unproven, unsupported by adequate evidence, and legally unsustainable.

Impact and Legal Implications

This decision carries a significant implication, affirming that the DGT must always substantiate reconciliation findings with material evidence of the tax object before imposing a correction, while also emphasizing the importance of jurisprudential consistency between tax disputes based on common underlying data.

A Comprehensive Analysis and the Tax Court Decision on This Dispute Are Available Here