Freelancers, consultants, and business owners in the Philippines can choose between two income tax methods: the 8% flat tax on gross sales or the graduated income tax schedule. Choosing the right option can make a significant difference in your annual tax bill.
Under TRAIN Law, self-employed individuals and professionals whose gross annual sales or receipts do not exceed ₱3,000,000 may opt for a flat 8% income tax rate. This rate is applied on gross sales or receipts and other non-operating income above ₱250,000 — which serves as the annual tax-exempt threshold.
The 8% option replaces both income tax and percentage tax. Instead of filing quarterly percentage tax (3% on gross sales) and then computing income tax separately, the 8% covers both in a single, simplified calculation.
8% tax formula:
Tax = 8% × (Gross Sales/Receipts − ₱250,000)
This is computed on total receipts, not net profit. Expenses are not deducted under this method.
The graduated schedule applies the same progressive tax brackets as employees, but self-employed individuals compute it on net income (gross income minus allowable business deductions). Deductible expenses can include rent, supplies, subcontractor fees, internet, and other legitimate business costs.
Under graduated tax, self-employed individuals also pay quarterly percentage tax (3%) separately unless VAT-registered.
| Feature | 8% Flat Tax | Graduated Tax |
|---|---|---|
| Tax base | Gross sales/receipts minus ₱250,000 | Net income (after deductions) |
| Percentage tax (3%) | Replaced by the 8% | Paid separately each quarter |
| Business expense deductions | Not allowed | Allowed (actual or optional standard deduction) |
| Applicable if gross exceeds ₱3M | No — must switch to graduated | Yes |
| Simplicity | Simple — fewer returns to file | More complex, requires bookkeeping |
The decision depends primarily on your expense ratio. If your business or freelance work has high operating costs (expenses represent 60%+ of revenue), graduated tax is generally better because you can deduct those costs before computing tax. If your work has minimal overhead (pure professional services, consulting, digital work), the 8% is often simpler and comparable or cheaper.
A freelance writer earns ₱600,000 gross annually with ₱50,000 in expenses (83% net margin).
The 8% option saves approximately ₱42,500 in this scenario.
A graphic design studio earns ₱900,000 gross with ₱500,000 in deductible expenses (44% net margin).
Graduated tax saves approximately ₱2,500 in this scenario — almost equal, but with more filing complexity.
Important: The 8% option must be chosen at the beginning of the taxable year. If you initially file under graduated tax, you cannot switch mid-year. Consult a licensed CPA or BIR officer before the filing deadline to determine which option is more beneficial for your situation.
The choice is made when filing your first quarter income tax return (BIR Form 1701Q) for the year. Once indicated on the return, the option is irrevocable for that taxable year. Plan ahead and compute both scenarios with your expected annual revenue and expenses before the first quarter filing date.
Yes. Instead of itemizing actual business expenses, you can deduct 40% of gross sales as your OSD. This simplifies bookkeeping while still allowing a meaningful deduction. For a ₱600,000 gross income, the OSD would be ₱240,000, leaving ₱360,000 taxable income before brackets.
Yes. Choosing the 8% tax option means percentage tax (BIR Form 2551Q) is no longer required for that year. The 8% replaces both income tax and percentage tax in a single filing, which reduces the quarterly compliance burden significantly.
If your cumulative gross sales exceed ₱3,000,000 during the taxable year, you must update your BIR registration to become VAT-registered. Your income tax obligation will shift to the graduated schedule. The portion of income earned after exceeding the threshold will be taxable under the graduated rates.
For the 8% option, the ₱250,000 exemption is explicitly applied in the formula. For the graduated schedule, the ₱250,000 is the first bracket (0% rate), so it effectively works the same way — income below ₱250,000 net is not taxed.