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Philippines Annual Income Tax Due Calculator

Compute annual income tax payable after creditable withholding tax already deducted during the year.

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Balance payable or refund after creditable withholding tax.

Balance payable

Tax due

Refund / credit

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What the annual return is really settling

The annual income tax return, filed on BIR (Bureau of Internal Revenue) form 1700 for the purely employed or 1701 for the self-employed and mixed-income, is a reconciliation, not a fresh bill. Throughout the year, tax was already being pulled from your income through withholding. The return adds up your full-year tax due under the graduated table, compares it to everything already withheld, and settles the gap. If too little was withheld you owe the balance; if too much was withheld you are owed a refund. This calculator does exactly that comparison: enter your annual taxable income and the creditable withholding tax already taken, and it returns the balance payable or the refund.

The graduated table behind it is the standard one administered by the BIR. There is no tax on the first PHP 250,000 of annual taxable income, then bands of 15, 20, 25, 30, and 35 percent stacking upward. Treat those rates and the PHP 250,000 floor as the figures this calculator applies and confirm the current schedule with the BIR, since the bands are periodically reviewed.

Why withholding rarely lands exactly right

Withholding is an estimate spread across the year, and estimates drift. A mid-year raise, a bonus, a job change, or income from a second source can all leave your cumulative withholding out of step with your true annual tax. That is the whole reason the annual return exists: to true up the estimate against reality. A small balance payable is normal and not a sign anything went wrong. A large one usually means a chunk of income escaped withholding during the year.

The self-employed feel this more sharply than employees, because they prepay tax in quarterly instalments rather than through automatic payroll withholding. Those quarterly payments are themselves estimates, so the annual reconciliation often leaves a meaningful gap one way or the other. If you consistently end up with a large balance payable, it is worth raising your quarterly prepayments so the year-end shortfall shrinks. If you keep landing on a sizeable refund, you have effectively lent money to the government interest-free all year, and trimming your prepayments frees up that cash for your business sooner.

A return that ends in a balance payable

Take someone with PHP 900,000 of annual taxable income whose employer and clients withheld PHP 120,000 over the year. The graduated table puts the tax due at PHP 127,500. Subtract the PHP 120,000 already withheld and a balance of PHP 7,500 remains, due by the filing deadline. The steps below use the rates this calculator applies.

When the result is a refund instead

Flip the numbers and the logic runs the other way. An employee with PHP 700,000 of taxable income whose withholding reached PHP 100,000 has a tax due of only PHP 82,500, so PHP 17,500 was over-withheld. That surplus comes back, either as a cash refund or, for the self-employed, as a credit you can carry forward against next year's tax. A practical tip for purely employed Filipinos: many are covered by substituted filing, where the employer's year-end adjustment already squares everything and no separate return is needed. This tool is most useful if you have multiple income sources, switched employers, or file 1701 as a freelancer, since those are the cases where withholding and true tax most often diverge.

Is the balance payable the same as a penalty?

No. A balance payable is simply the unwithheld portion of tax you always owed; pay it by the deadline and there is nothing extra. Penalties and interest only attach if you file or pay late. Settling the balance on time keeps the cost to exactly the tax shown.

Does this include my SSS, PhilHealth, and Pag-IBIG contributions?

Indirectly. Those mandatory contributions to SSS, PhilHealth, and Pag-IBIG are deducted before taxable income is arrived at, so they should already be reflected in the taxable-income figure you enter, not added here. This calculator works from taxable income downward, so make sure the number you key in is net of those contributions.

Frequently asked questions

How do I compute income tax payable on the annual return?
Work out the tax due on your taxable income using the graduated table, then subtract the creditable withholding tax already deducted during the year. A positive balance is payable by the filing deadline; if withholding exceeded the tax due, the difference is a refund or carry-forward credit.
What is the filing deadline for BIR Form 1700 and Form 1701 in the Philippines?
Both forms are due on or before April 15 of the year following the taxable year, the same deadline that applies to the final quarterly income tax return. Filing or paying after that date exposes you to a 25 percent surcharge, 12 percent annual interest on the unpaid tax, and a compromise penalty based on the amount due. Settling in full on time avoids all of those additions.
Who is required to file and who qualifies for substituted filing?
Purely employed individuals with a single employer for the entire year and no other income sources may qualify for substituted filing, in which the employer submits the annual information return on their behalf and no separate return is required. Mixed-income earners, the self-employed, professionals, and anyone who changed employers during the year must file Form 1700 or 1701 themselves. If you are unsure whether substituted filing covers your situation, the safer path is to file independently.
How does the 8 percent flat tax option affect this calculation?
Self-employed individuals and professionals whose gross sales or receipts do not exceed the VAT threshold may elect the 8 percent flat tax on gross income in lieu of the graduated table and the percentage tax. If you chose the 8 percent option, the graduated-table calculation this tool performs does not apply to your income from business or practice of profession. The 8 percent election must be indicated on the first quarterly return of the year and generally cannot be changed mid-year, so confirm your chosen regime before entering figures here.

Related calculators

Sources

  1. BIR — Income Tax (TRAIN Law Rates), Bureau of Internal Revenue, Philippines
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