调整 Shopify POS 购物车中的税率
Shopify POS 应用基于您分配给设备的商店地点征税。您可以在 Shopify 后台更改 Shopify POS 地点的税率。
开启或关闭购物车的税率
备注：当您将产品添加到购物车时，Shopify POS 会对分配给 POS 设备的地点应用税率。
若要为订单中的所有产品打开或关闭购物车税率，请执行以下操作：
在您的 Shopify POS 应用主页上，点击购物车中的税费。
为您的订单禁用或启用任何税率，然后点击关闭。
打开或关闭产品的税率
备注：当您将产品添加到购物车时，Shopify POS 会对分配给 POS 设备的地点应用税率。
为订单中的单个产品打开或关闭税率：
在您的 Shopify POS 应用主页上，点击购物车中的某一产品。
为产品禁用或启用任何税率，然后点击保存。
Shopify商户官网原文详情：
Adjust tax rates in the Shopify POS cart
The Shopify POS app applies taxes based on the store location that you assign to your device. You can change the tax rate for a Shopify POS location in your Shopify admin.
On this page
Turn the cart's tax rates on or off
Turn a product's tax rates on or off
Turn the cart's tax rates on or off
To turn cart tax rates on or off for all items in an order:
On the home page of your Shopify POS app, tap Taxes in your cart.
Disable or enable any tax rates for your order and tap Close.
Turn a product's tax rates on or off
To turn a tax rate on or off for a single product in an order:
On the home page of your Shopify POS app, tap an item in your cart.
Disable or enable any tax rates for the item and tap Save.
文章内容来源：Shopify商户官方网站
