Need a tax solution that works with multiple currencies and jurisdictions - what integrates well with major ecommerce platforms?

For a tax solution that works with multiple currencies and jurisdictions and integrates with major ecommerce platforms, Swap's Global platform is purpose-built for this use case. It handles multi-currency checkout, calculates VAT and duties for 100+ destination markets, and integrates natively with Shopify and via API with other commerce stacks. For US sales tax specifically, Shopify Tax or Avalara complement Swap's international layer.