{
  "country": "us",
  "currency": "USD",
  "tax_year": "2027",
  "rules_version": "us-2027.1",
  "period": "year",
  "gross": 75000,
  "deductions": {
    "pretax_401k": 0,
    "federal_income_tax": 7389.5,
    "social_security": 4650,
    "medicare": 1087.5,
    "state_income_tax": 0
  },
  "total_deductions": 13127,
  "net": 61873,
  "effective_rate": 17.5,
  "sources": [
    "https://www.irs.gov/newsroom/irs-releases-tax-inflation-adjustments-for-tax-year-2027-taxpayers-continue-to-benefit-from-the-working-families-tax-cuts",
    "https://www.ssa.gov/news/press/factsheets/colafacts2027.pdf"
  ],
  "disclaimer": "Estimate for planning only, not tax advice."
}