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CalculatorPH

Monthly Withholding Tax Calculator Philippines (BIR Payroll Style)

This calculator estimates monthly withholding tax on compensation income using the BIR payroll-style monthly schedule aligned with TRAIN 2023 onwards.

  • Instant results
  • Free, no sign-up
  • Localized for the Philippines

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Monthly taxable compensation subject to withholding tax (in pesos).

Estimated monthly withholding tax

₱5,208.40

Monthly taxable compensation
₱50,000.00
Net after withholding tax
₱44,791.60
Effective withholding rate
10.42%
Marginal tax rate
20%

Updates instantly as you type.

How it works

Monthly withholding tax = base tax + (monthly taxable compensation - bracket floor) × marginal rate

  1. Find your monthly taxable compensation bracket.
  2. Take the bracket's fixed monthly base tax.
  3. Compute the excess over the bracket floor.
  4. Multiply the excess by the bracket's marginal rate.
  5. Add base tax and marginal portion to get estimated monthly withholding tax.

Rates effective: 2023-01-01

Examples

  • No withholding at PHP 20,000

    Monthly taxable compensation:
    ₱20,000.00
    Estimated monthly withholding tax₱0.00
    Monthly taxable compensation:
    ₱20,000.00
    Net after withholding tax:
    ₱20,000.00
    Effective withholding rate:
    0.00%
    Marginal tax rate:
    0%

  • PHP 30,000 monthly taxable compensation

    Monthly taxable compensation:
    ₱30,000.00
    Estimated monthly withholding tax₱1,375.05
    Monthly taxable compensation:
    ₱30,000.00
    Net after withholding tax:
    ₱28,624.95
    Effective withholding rate:
    4.58%
    Marginal tax rate:
    15%

  • PHP 50,000 monthly taxable compensation

    Monthly taxable compensation:
    ₱50,000.00
    Estimated monthly withholding tax₱5,208.40
    Monthly taxable compensation:
    ₱50,000.00
    Net after withholding tax:
    ₱44,791.60
    Effective withholding rate:
    10.42%
    Marginal tax rate:
    20%

  • PHP 200,000 monthly taxable compensation

    Monthly taxable compensation:
    ₱200,000.00
    Estimated monthly withholding tax₱43,541.57
    Monthly taxable compensation:
    ₱200,000.00
    Net after withholding tax:
    ₱156,458.43
    Effective withholding rate:
    21.77%
    Marginal tax rate:
    30%

Frequently asked questions

Is this exactly what my employer will withhold?

It is an estimate based on the monthly withholding schedule. Actual payroll withholding can differ due to year-to-date adjustments, non-taxable benefits, and employer payroll configuration.

What should I enter as monthly taxable compensation?

Enter compensation income for the month that is taxable for withholding purposes, after applying non-taxable components under BIR rules.

Does this include SSS, PhilHealth, and Pag-IBIG treatment?

Not directly. This calculator expects already-taxable monthly compensation as input. Contribution treatment can affect taxable compensation and should be validated against current BIR and agency rules.

Can I use this for filing decisions?

Use this as a payroll estimate only. Always verify against current official BIR issuances and consult a qualified tax professional for filing and compliance decisions.

How is Monthly Withholding Tax Calculator Philippines (BIR Payroll Style) calculated?

Monthly withholding tax = base tax + (monthly taxable compensation - bracket floor) × marginal rate

Where does the data come from?

Figures are based on official sources: BIR Tax Information — Withholding Tax on Compensation, Republic Act No. 10963 (TRAIN Law).

Official references

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