{
  "country": "ph",
  "currency": "PHP",
  "tax_year": "2027",
  "rules_version": "ph-2027.1",
  "period": "month",
  "gross": 30000,
  "deductions": {
    "sss": 1500,
    "philhealth": 750,
    "pagibig": 200,
    "withholding_tax": 1007.5
  },
  "total_deductions": 3457.5,
  "net": 26542.5,
  "effective_rate": 11.53,
  "sources": [
    "https://taxsummaries.pwc.com/philippines/individual/taxes-on-personal-income",
    "https://www.sss.gov.ph/sss-contribution-table/"
  ],
  "disclaimer": "Estimate for planning only, not tax advice.",
  "annual": {
    "gross": 390000,
    "income_tax": 12090,
    "net": 348510
  }
}