Tax Evasion and Criminal Penalties

Definition and Legal Basis

Tax evasion is a crime under Section 254 of the National Internal Revenue Code (NIRC), distinct from tax avoidance (lawful tax minimization). It is committed by any person who willfully attempts in any manner to evade or defeat any tax imposed under the Code, or the payment of that tax.

The key distinction is intent: tax evasion requires willfulness, whereas tax avoidance uses lawful means to reduce tax. Tax evasion is prosecuted as a criminal case, separate from the civil collection of the tax.

Criminal Penalties

Under NIRC §254, as amended by RA 10963 (TRAIN Law), a person who willfully attempts to evade or defeat any tax shall, in addition to other penalties provided by law, upon conviction be punished with a fine of not less than ₱500,000 but not more than ₱10,000,000 and imprisonment of not less than six years but not more than ten years. A conviction or acquittal does not bar a civil suit to collect the tax.

Payment of the tax due after apprehension is not a valid defense (NIRC §253(a)). The prosecution must prove beyond reasonable doubt that the accused acted willfully.

Common Methods of Tax Evasion

Underreporting Income

Deliberately reporting less income than actually earned. For example, a self-employed contractor in Manila reporting only ₱300,000 of ₱600,000 in annual receipts. Underdeclaring sales or receipts by more than 30% of the amount declared is prima facie evidence of a false or fraudulent return (NIRC §248(B)).

False Deductions and Expenses

Claiming fictitious business expenses or personal expenses as business deductions. A retailer claiming ₱500,000 in fake cost of goods sold when actual purchases were ₱200,000 commits evasion if done willfully. Claiming deductions that exceed actual deductions by more than 30% is also prima facie evidence of a fraudulent return (NIRC §248(B)).

Concealment of Assets and Income Sources

Hiding bank accounts, real estate, or business interests to avoid declaring the income they produce, including accounts held abroad, can constitute evasion under NIRC §254.

Use of Fictitious Documents

Submitting forged invoices, fake receipts, or altered financial statements to the BIR. A business owner submitting counterfeit supplier invoices to support false deductions may face prosecution for evasion and for falsification under the Revised Penal Code.

Prosecution and Burden of Proof

Cases are filed with the Department of Justice for preliminary investigation. Criminal tax cases where the principal amount of taxes and fees is ₱1,000,000 or more are within the exclusive original jurisdiction of the Court of Tax Appeals; smaller cases are tried in the regular courts (RA 1125, as amended by RA 9282). Negligence and honest mistakes are not evasion. For corporations and partnerships, the penalty is imposed on the responsible partners, officers and employees (NIRC §253(d)).

Civil vs. Criminal Liability

A taxpayer may face civil liability (the deficiency tax, a 50% surcharge for a willfully false or fraudulent return, and interest at 12% a year) and criminal prosecution at the same time. The civil assessment follows the administrative assessment process, while the criminal case requires proof beyond reasonable doubt (NIRC §248(B), §249, §254).

Statute of Limitations

Violations of the Tax Code prescribe after five years, counted from the commission of the violation or, if it was not known at the time, from its discovery and the institution of judicial proceedings (NIRC §281). For the civil assessment, the BIR generally has three years from the filing deadline, or ten years from discovery in the case of a false or fraudulent return with intent to evade tax or a failure to file (NIRC §203, §222).

Enforcement

The BIR detects possible evasion by matching returns against third-party information, such as withholding certificates and supplier data, and by examining books and records. Willful failure to remit taxes withheld from others is a separate crime under NIRC §255.