Cross-border tax, computed daily: rules, anomalies and advisor reports

Every day the scenario collects transactions, converts currencies, applies per-jurisdiction tax rules, hunts anomalies and sends regional reports, archiving the evidence.

  • The math runs daily, not the night before filing
  • Currencies are normalised, so amounts are comparable
  • Risky transactions are flagged in Telegram early
  • Supporting evidence lands in Google Drive automatically
Postgres