Global Market & Tax Coverage Transparency
LivWorthy is committed to absolute data honesty. Rather than fabricating tax calculations or synthesizing estimated rates, we explicitly classify the verification status of every supported jurisdiction.
2026–2027 Tax Year Policy
The LivWorthy tax calculation engine is 2026 verified. Official statutory rules for Tax Year 2026 are fully implemented for supported jurisdictions. For Tax Year 2027, the platform is architecturally ready; however, until official 2027 statutory tables are published and verified from government revenue departments, requests for 2027 return a safe TAX_CALCULATION_UNAVAILABLE response. LivWorthy never silently reuses 2026 tax tables and mislabels them as 2027.
Verified Tax Adapters (10)
Tier 1 Statutory VerifiedThese jurisdictions execute full deterministic statutory calculation models based on published tax code rules, national tax tables, and mandatory social security schedules.
Inland Revenue (IRD) brackets and ACC earner levy verified.
Limited Tax Markets (5)
Statutory Schedule AvailableNational statutory tax brackets and allowances are implemented; localized regional surcharges (such as Swiss cantonal/municipal variations or Spanish autonomous community nuances) remain under verification.
Impôt sur le revenu schedules verified; localized quotient familial pending.
Box 1 schedules verified; 30% ruling exemption toggle pending.
Cantonal/municipal tax multipliers pending.
Standard cut-off rates verified.
IRPF national and regional scales verified; autonomous community variations limited.
Research & Cost of Living Markets (24)
COL Active / Tax PendingThese international commercial markets are monitored for fair-market rent, grocery prices, and metropolitan living costs. Dedicated statutory tax calculation engines are undergoing rigorous verification before release.
Dataset Limitations & Scope Notes
- Baseline Filing Assumptions: Unless customized via the parameter drawers, tax models calculate statutory withholdings for single filers with standard deduction/allowance schedules.
- Zero Synthetic Data: Cost-of-living line items are derived from statistical agency survey cycles (BLS CEX/CPI, Eurostat, ONS, HUD Fair Market Rent). We do not synthesize artificial values.
- Feedback & Corrections: If you observe any statutory rule changes or updated government schedules, submit a correction via our public Corrections Registry.