RR No. 6-2026: Creditable Withholding Tax Must Appear Separately on Invoices
A practical guide to the new CWT invoice information requirement, the stamp for unused invoices, BIR Form 2307, and changes businesses should make to billing systems.
October 7, 20265 min readBy AskAccountant TeamBIRRR 6-2026Creditable Withholding TaxExpanded Withholding TaxInvoices
RR No. 6-2026: Creditable Withholding Tax Must Appear Separately on Invoices
Updated: October 7, 2026
Businesses whose customers withhold tax should review their invoice layouts. Under Revenue Regulations No. 6-2026, the amount of creditable withholding tax (CWT), when applicable, becomes a separate item in the information required on an invoice.
For sellers, the practical change is greater visibility of the amount expected to be withheld and the resulting cash payment. For buyers acting as withholding agents, it provides another figure to reconcile against their withholding records.
What Does the Regulation Require?
RR No. 6-2026 adds item 22 to Section 6(B) of RR No. 7-2024:
“The amount of Creditable Withholding Tax, if applicable, shall be shown as a separate item.”
The requirement concerns the amount, rather than a label alone. When CWT applies, the invoice should identify that amount separately.
The regulation also provides a transition for unused or unissued invoices existing on its effectivity date: taxpayers may continue using them until consumed, provided they conspicuously stamp Less: Withholding Tax on the face. Newly printed invoices must carry that phrase before use.
Its effectivity clause is 15 days following publication in the Official Gazette or the BIR official website, whichever comes first. A signature or records-receipt date should not be used as a substitute for the publication date. This article does not assign a calendar effectivity date because the qualifying publication date has not been independently verified.
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No. Invoice disclosure and the legal obligation to withhold are separate questions. The words if applicable matter.
The billing team should establish whether the customer must withhold on that transaction and identify the applicable income classification, rate, and tax base. A customer's request to deduct an arbitrary percentage is not sufficient support for applying that deduction.
Expanded withholding tax, commonly called EWT, is a form of creditable withholding tax. The regulation addresses CWT information; it should not be interpreted as converting all sales into EWT transactions or setting a new universal withholding rate.
A Practical Invoice Example
Assume a VAT-registered seller bills ₱50,000 for a transaction. For this example only, assume the applicable income-tax withholding is 2% of the VAT-exclusive amount and VAT is 12%. These assumptions are not a rate determination for any particular service or seller.
Sales amount, exclusive of VAT: ₱50,000.00
Add: VAT: ₱6,000.00
Total invoice amount: ₱56,000.00
Less: Withholding Tax: ₱1,000.00
Net amount payable to the seller: ₱55,000.00
The arithmetic is ₱50,000 × 2% = ₱1,000 withheld. The customer pays ₱55,000 to the seller; the ₱1,000 represents tax withheld for the seller's account, subject to proper withholding and documentation.
For accounting purposes, the withholding deduction should not be treated as a sales discount. In this illustration, the sales amount remains ₱50,000 and output VAT remains ₱6,000. The net cash collection is lower because part of the settlement is represented by creditable tax withheld.
For a non-VAT transaction, do not insert a VAT charge simply to copy this example. The billing calculation must follow the taxpayer's registration and the transaction's actual tax treatment.
Does the Invoice Replace BIR Form No. 2307?
No.BIR Form No. 2307 is the Certificate of Creditable Tax Withheld at Source, issued by the payor or withholding agent to the income recipient. It supports the recipient's withholding tax credit under the applicable rules.
An invoice line shows a billing amount. It is not, by itself, evidence that the customer has actually withheld or remitted that tax. RR No. 6-2026 does not dispense with Form 2307.
Sellers should maintain a reconciliation between their invoices, collections, withholding-tax receivables, certificates received, and tax-credit schedules. Buyers should reconcile the invoice deduction to the correct income-payment base, ATC, withholding return, and certificate.
What Should Businesses Change in Their Process?
Review invoice stock. Count unused booklets and arrange the required stamp where the transition applies. Keep the deduction line clear of invoice numbers, seller details, VAT breakdowns, and other mandatory information.
Update billing templates. Include a separate withholding amount and a clearly labeled net amount payable. This is a practical implementation recommendation for manual layouts, accounting software, ERP billing, and electronic invoices.
Confirm customer information before billing. Document the customer's withholding status and the applicable transaction treatment. Use approved rate mappings rather than letting staff select a percentage without support.
Preserve gross sales and tax amounts. Store the sales value, VAT, CWT, and net payable separately so reports do not mistake the cash deduction for reduced revenue.
Track certificates. Assign responsibility for following up Form 2307 and investigating differences. A certificate may cover several invoices, so the reconciliation should accommodate the period and transaction coverage shown on the certificate.
Test before rollout. Check a taxable transaction with CWT, a transaction without CWT, and a non-VAT transaction. Confirm that amounts remain consistent between the invoice, collection record, and accounting ledger.
What If the Withholding Amount Is Unclear at Invoice Issuance?
The regulation is brief and does not provide a detailed procedure for disputed rates, unknown customer status, or changes after issuance. Businesses should clarify the treatment before billing where possible and obtain BIR guidance for unresolved situations.
Do not invent an amount, silently overwrite an issued invoice, or recognize an unsupported tax credit merely to complete the field. Maintain documentation of the issue and use the applicable correction process.
A Useful Compliance Check
Before issuing the next affected invoice, ask whether the CWT amount is supported, shown separately, and reconciled to the expected payment. Also check that the unused-invoice stamp or newly printed phrase is addressed when the rule takes effect.
The most useful operational result is a clearer settlement trail: what was billed, what was paid to the seller, and what was withheld for the seller's account.
AskAccountant note: This guide distinguishes the invoice amendment from the separate rules determining withholding applicability, rates, timing, remittance, and tax-credit documentation. Review those rules for the actual transaction.
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