In the Philippines, the difference between percentage tax and income tax comes down to what each one taxes: percentage tax is a flat 3% on your gross sales or receipts if you are not registered for VAT, while income tax is a graduated levy on your net earnings after allowable deductions. Most self-employed individuals and small business owners owe both, unless they elect the 8% flat rate that replaces the two with a single payment.
What Percentage Tax Is
Percentage tax applies to any person or entity whose annual gross sales or receipts do not exceed PHP 3,000,000 and who is not registered for VAT. Under Section 116 of the National Internal Revenue Code, these non-VAT taxpayers pay 3% of their gross quarterly sales or receipts.1ChanRobles Virtual Law Library. National Internal Revenue Code of 1997 – Section: Tax on Persons Exempt From Value-Added Tax Once gross sales cross the PHP 3,000,000 threshold, the business must register for VAT (currently 12%) and percentage tax no longer applies.
The tax hits total revenue, not profit. A business that collects PHP 500,000 in a quarter owes PHP 15,000 in percentage tax whether it turned a profit or ran at a loss. That makes the obligation predictable, and sometimes painful for low-margin operations.
What Income Tax Is
Income tax targets what you actually earn after subtracting allowable expenses. For individuals, the Philippines uses a graduated rate structure under Section 24(A)(2)(b) of the NIRC, ranging from 0% to 35%:
- PHP 250,000 and below: 0% (exempt)
- PHP 250,001 to PHP 400,000: 15% of the excess over PHP 250,000
- PHP 400,001 to PHP 800,000: PHP 22,500 plus 20% of the excess over PHP 400,000
- PHP 800,001 to PHP 2,000,000: PHP 102,500 plus 25% of the excess over PHP 800,000
- PHP 2,000,001 to PHP 8,000,000: PHP 402,500 plus 30% of the excess over PHP 2,000,000
- Above PHP 8,000,000: PHP 2,202,500 plus 35% of the excess over PHP 8,000,000
These rates apply to taxable income, meaning gross income minus allowable deductions such as rent, supplies, depreciation, and employee wages. The first PHP 250,000 of taxable income is entirely tax-free, so a freelancer or small business owner earning modest amounts may owe very little income tax even before factoring in deductions.
How the Two Taxes Compare
The biggest distinction is what gets taxed. Percentage tax is calculated on gross sales with no deductions allowed. Income tax is calculated on net income after subtracting business expenses. A business with PHP 2,000,000 in gross sales and PHP 1,500,000 in expenses owes percentage tax on the full PHP 2,000,000 but income tax only on the PHP 500,000 that remains.
The second difference is what kind of tax each one is. Percentage tax is a business tax tied to the activity and the taxpayer’s VAT status. Income tax is a personal or corporate tax on earnings. A non-VAT sole proprietor who chooses the graduated income tax rates owes both: 3% percentage tax on gross receipts, plus graduated income tax on net income. Only the 8% flat tax election eliminates the need to pay both separately.
Timing and forms differ too. Percentage tax is filed and paid quarterly using BIR Form 2551Q, due on the 25th day after the close of each taxable quarter.2Bureau of Internal Revenue. Tax Reminder Income tax has both quarterly returns (BIR Form 1701Q, due May 15, August 15, and November 15) and an annual return (BIR Form 1701, due April 15 of the following year).3Supreme Court E-Library. Filing of Quarterly Income Tax Returns and Payment
The 8% Flat Tax Option
Self-employed individuals and professionals whose gross sales do not exceed PHP 3,000,000 can elect an 8% flat tax on gross sales and other non-operating income in excess of PHP 250,000. This single rate replaces both the graduated income tax and the 3% percentage tax under Section 116.4Bureau of Internal Revenue. Revenue Memorandum Order No. 23-2018 – Availment of 8% Income Tax Rate Option If you elect the 8% option you still file BIR Form 1701Q and 1701 to report your income, but you skip Form 2551Q entirely.
One limitation matters: the PHP 250,000 deduction from gross sales is only available to individuals earning purely from self-employment or professional practice. Mixed-income earners who also receive compensation income cannot apply the PHP 250,000 reduction against their business income under the 8% option, because that amount is already built into the graduated rate table applied to their salary.4Bureau of Internal Revenue. Revenue Memorandum Order No. 23-2018 – Availment of 8% Income Tax Rate Option
Which Option Costs You Less
The math tips in favor of the 8% rate when your deductible expenses are relatively small compared to revenue. A freelance graphic designer earning PHP 1,500,000 with minimal overhead would likely save money on the 8% option. A restaurant owner with heavy rent, payroll, and supply costs might do better under the graduated system, where real expenses reduce the tax base.
If you stay with the graduated income tax rates, you choose between two ways to reduce taxable income. You can itemize every qualifying expense with supporting receipts, or you can take the Optional Standard Deduction (OSD), which lets you automatically deduct 40% of gross sales or receipts without tracking individual expenses.5Supreme Court E-Library. BIR Revenue Regulations 16-2008 – Implementing the Provisions of Section 34(L) of the Tax Code
The OSD is popular because it dramatically simplifies bookkeeping. If your actual expenses are less than 40% of gross sales, the OSD gives you a bigger deduction than itemizing would. If your costs are unusually heavy in a particular year, itemizing could lower your taxable income further. The choice is made annually, so you can switch between the two methods from year to year.
Put together, most non-VAT taxpayers face three practical routes:
- Graduated income tax with itemized deductions, plus 3% percentage tax
- Graduated income tax with the 40% OSD, plus 3% percentage tax
- 8% flat tax on gross sales above PHP 250,000, with no separate percentage tax
Running the numbers under each route for a typical year is usually the fastest way to see which one leaves you with the smaller bill.
Penalties for Missing Either One
Missing a filing deadline triggers a 25% surcharge on the amount of tax due.6Bureau of Internal Revenue. Penalties This applies equally to percentage tax and income tax returns. The surcharge is automatic and calculated on the full unpaid balance, so even a short delay on a modest tax bill can result in a meaningful penalty.
On top of the surcharge, unpaid taxes accrue interest at double the legal interest rate set by the Bangko Sentral ng Pilipinas. With the current legal rate at 6%, that means 12% per annum on the deficiency, running from the original due date until the balance is fully paid.7Supreme Court E-Library. Revenue Memorandum Circular No. 54-2018 – Section: Interest Under the TRAIN Law, deficiency interest and delinquency interest can no longer be imposed at the same time, an improvement over the old rules that stacked both penalties.8Department of Finance. TRAIN Removes Oppressive Rates for Delinquent Tax Payments
Criminal penalties for tax evasion are more severe. Willfully attempting to evade or defeat any tax can result in fines between PHP 30,000 and PHP 100,000 and imprisonment of two to four years.9Supreme Court of the Philippines. Republic Act 7642 – An Act Increasing the Penalties for Tax Evasion Corporations convicted of tax offenses face fines of PHP 50,000 to PHP 100,000 per violation, in addition to penalties imposed on responsible officers.