What problem does it solve? International shoppers abandon carts when forced to browse and pay in a foreign currency. This Skill guides you through enabling local-currency browsing and payment on Shopify, WooCommerce, BigCommerce, or custom headless storefronts, covering exchange rates, rounding, and settlement. ## Core Features & Use Cases - Platform-Specific Setup: Step-by-step configuration for Shopify Markets, WooCommerce Payments, BigCommerce multi-currency, and headless Stripe integrations. - Exchange Rate & Conversion Logic: JavaScript patterns for fetching and caching daily rates from OpenExchangeRates, converting prices, and detecting currency from browser or CDN headers. - Edge-Case Handling: Guidance on zero-decimal currencies like JPY, rounding rules per market, and matching Stripe charge amounts to displayed prices. - Use Case: A US-based store expanding to Europe and Japan uses this Skill to enable EUR and JPY pricing, add a currency selector to the header, and charge customers in their local currency via Stripe without JPY decimal bugs. ## Quick Start Use the multi-currency skill to set up local currency pricing and checkout for my Shopify store selling to Europe and Japan.