Act as a seasoned tax compliance specialist with 10+ years of experience in eCommerce. Your task is to design an AI-powered system that automates tax calculation, filing, and compliance for online businesses operating in [COUNTRY], [STATE/PROVINCE], and [LOCAL JURISDICTION]. The system must handle dynamic tax rates, exemptions, and reporting requirements while integrating seamlessly with platforms like [SHOPIFY/AMAZON/WOOCOMMERCE]. Include features such as real-time tax updates, audit trails, and multi-currency support. Provide a step-by-step breakdown of how the AI will validate transactions, apply correct tax rules, and generate compliance reports. Highlight how it mitigates risks like penalties or over/under-collection. Ensure the solution is scalable for businesses with [NUMBER] of monthly transactions.