This app enhances tax compliance in Microsoft Dynamics 365 Business Central by introducing precise, address-specific sales tax calculations. Rates are fetched in real time from Zamp API, ensuring accuracy across jurisdictions. Beyond standard tax rules, the app supports customizations for special taxes such as exemptions, regional surcharges, and industry-specific scenarios. A key advantage is its ability to integrate multiple APIs simultaneously within a single company. Zamp API is subscription based.
Real-Time Sales Tax Compliance
Address-based tax rates are fetched instantly from Zamp API, ensuring every transaction reflects the correct jurisdictional rules.
Streamlined Exemption Management
Supports customer-specific and state-level exemptions, including ship-to address variations, ensuring exemption rules are applied correctly.
Sales & Use Tax Support
Distinguishes between resale items (non-taxable) and company-consumed items (taxable), ensuring proper compliance for resellers.
Acumens Zamp API for D365 BC
Features
Accurate, Real-Time Sales Tax Compliance: Address-based tax rates are fetched instantly from Zamp API, ensuring every transaction reflects the correct jurisdictional rules.
Optimized API Usage for Cost Savings: Differentiation between B2B and B2C customers reduces unnecessary API calls, lowering operational costs while maintaining compliance.
Streamlined Exemption Management: Supports customer-specific and state-level exemptions, including ship-to address variations, ensuring exemption rules are applied correctly.
Marketplace & E‑Commerce Integration: Enables compliant tax handling and reporting for marketplace sales, aligning with platform-specific tax terms.
Specialized Regional Tax Handling: Covers unique cases like Hawaii wholesale (0.5% resale tax), Hawaii labor taxation, and California-specific rules (retread tax, farmer reductions).
Comprehensive Sales & Use Tax Support: Distinguishes between resale items (non-taxable) and company-consumed items (taxable), ensuring proper compliance for resellers.
Flexible Override & Extended Taxability: Allows manual override of incorrect rates and supports complex taxability dependencies between items and resources.
Special Tax Scenarios Covered: Freight, service, and shipping taxes are calculated per state rules, while niche cases like California retread and farmer rates are fully supported.
Error-Free Credit & Reversal Processing: Ensures exact tax reversal on credit memos and supports corrections when invoices were processed incorrectly.
Dynamic Updates to Posted Documents: Enables updates to taxability and addresses even after posting, maintaining compliance without manual rework.
Robust Sales Tax Reporting:
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