Tax Court Victory: The Tax Office Cannot Arbitrarily Use Annual Data to Correct Monthly Article 23 Withholding Tax! 

Tax Dispute: Cost Equalization Validity and Tax Period Principles for PT CJM

The dispute between PT CJ Feed Medan (CJM) and the Directorate General of Taxation (DGT) highlights the limitations of the authority's power in applying cost equalization methods as a basis for issuing Underpayment Tax Assessment Letters (SKPKB). The core of the dispute lies in the validity of the Article 23 Income Tax correction for the December 2019 Tax Period, which was based on full-year General Ledger data.

Core Conflict: Cumulative Annual Data vs. Specific Tax Period Consistency

The conflict began when the Respondent performed an equalization between Article 23 tax objects according to the annual ledger and the total reported in Tax Returns. The Respondent claimed there were unwithheld tax objects and charged the entire discrepancy to the December Tax Period. Conversely, PT CJM asserted that the majority of costs in the corrected accounts, such as Internal Event Expense and Repairs & Maintenance, were benefits-in-kind (natura) or internal stock usage, which are not subject to withholding. Furthermore, PT CJM protested the Respondent's administrative inconsistency in using cumulative annual data to correct a specific single tax period.

Judicial Consideration: Legal Flaws in Equalization Charging Methods

In its consideration, the Board of Judges stated that the Respondent's action of charging the entire annual equalization difference into one tax period (December) was legally flawed. According to PMK Number 183/PMK.03/2015, tax assessments must reflect the circumstances of the specific tax period concerned. The Respondent was deemed to have failed to prove exactly when the tax liability occurred for each corrected transaction.

Implications: Legal Certainty in Equalization Procedures

This decision provides legal certainty that the equalization method must not ignore the principles of specific tax periods. Consequently, the DGT is required to conduct transaction-specific evidence tracing per tax period before issuing an assessment. For Taxpayers, this victory reinforces the importance of proving that certain expense accounts do not always correlate with third-party withholding tax objects.

In conclusion, merging annual data to correct a single tax period without accurate timing identification is an unsustainable practice in court. The tax authority's formal compliance in following tax period assessment procedures is key to maintaining fairness for Taxpayers.

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