If you need to set multiple tax rates, you can use a tool that automates the process instead of doing everything manually. The following three WooCommerce extensions can help: 1. WooCommerce Tax This is the official tax extension for WooCommerce. It automatically calculates sales tax on orders at checkout based on each customer's city, country, or state. The extension supports multiple countries, including Canada, the United States, and the United Kingdom. WooCommerc...