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Artifacts (2 results)
Business Rules Catalog
25 IF-THEN business rules across Pricing, Contract Threshold, Tax, Credits, Validation, and Security categories. 3 rules…
Billing Transformation Program
Business Requirements Document
36 business and non-functional requirements across 9 functional domains — data extraction, billing calculation, tax, val…
Billing Transformation Program
Requirements (6 results)
Tax exemption certificates
The system shall honor active tax exemption certificates per customer and jurisdiction.
Billing Transformation Program
Ship-to jurisdiction tax
The system shall calculate tax based on customer ship-to jurisdiction via the Tax Engine.
Billing Transformation Program
Tax audit trail
The system shall log every tax calculation with engine version, jurisdiction, and timestamp, retained for 7 years.
Billing Transformation Program
Reverse-charge handling
The system shall apply reverse-charge for cross-border B2B transactions.
Billing Transformation Program
Multi-jurisdiction resolution
The system shall resolve tax for ship-to addresses spanning multiple jurisdictions.
Billing Transformation Program
Business Rules (7 results)
Tax Audit Trail Retention
Every tax calculation shall be logged with engine version, rule version, jurisdiction, and timestamp.
Billing Transformation Program
Tax Exemption Certificate Honored
Customers with valid tax exemption certificates shall not be charged tax for applicable jurisdictions.
Billing Transformation Program
Tax Calculated by Customer Ship-To Jurisdiction
Tax shall be calculated based on the customer ship-to address jurisdiction.
Billing Transformation Program
Composite Jurisdiction Resolution
Where ship-to crosses multiple tax jurisdictions, the controlling jurisdiction shall be determined by [TBD method].
Billing Transformation Program
Reverse Charge for Cross-Border B2B
Cross-border B2B transactions shall apply reverse-charge mechanism per destination country rules.
Billing Transformation Program
Risks (1 result)
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