[{"data":1,"prerenderedAt":158},["ShallowReactive",2],{"help-article-tax-category::zh":3,"help-tree-article::zh":32},{"model":4,"slug":8,"title":9,"body":10,"i18n":11,"sortOrder":21,"status":22,"category":25,"publishedAt":31,"helpKey":8},{"id":5,"createdAt":6,"updatedAt":7},"2","2026-08-07T10:17:00.584516Z","2026-08-07T10:34:20.336877Z","tax-category","收税规则说明（税类）","# 收税规则说明（税类）\n\n「税类」是一套收税规则，用来确定某件商品卖出时应收多少税。为商品设置税类后，系统会在填写价格时自动算出税额和含税价，并用于小票和发票。\n\n## 一、几种常见的收税方式\n\n每个税类会归为下面其中一种：\n\n- **要收税**：按税率正常收税，例如增值税 21%，这也是最常见的一种。\n- **不收税（免税）**：这类商品不收税，也不计入纳税范围。\n- **零税率**：税率为 0，实际不收钱，但在税务上仍属于「应税商品」（常见于出口商品）。\n\n> 免税和零税率最终都不收钱，但在税务申报上含义不同。具体如何选择，建议参考当地税务规定或咨询会计。\n\n## 二、一件商品可以包含几种税\n\n一个税类里可以包含一种或几种税：\n\n- **增值税**：最主要的税。\n- **附加税**：在增值税之外额外附加的税（部分地区才有，例如西班牙的 RE），通常与增值税一起使用。\n\n每种税都是一个百分比，系统会分别计算后再相加。\n\n## 三、系统如何确定一件商品的税\n\n系统会按以下顺序查找，命中即采用：\n\n1. 商品本身是否单独设置了税类 —— 有则采用；\n2. 若没有，则看它所属的分类（标签）是否设置了默认税类 —— 有则采用；\n3. 若仍没有，则采用整个店铺的默认税类；\n4. 以上都没有 —— 该商品不收税。\n\n也就是说，税类既可以设在单个商品上，也可以为一整类商品统一设置，还可以设置一个全店通用的默认。设置得越具体，优先级越高。\n\n## 四、价格的两种填法：含税或不含税\n\n填写价格时，可以指定填写的是哪一种价：\n\n- **不含税价**：填写不含税的价格，系统会据此算出含税价。\n- **含税价**：填写含税的价格，系统会倒推出不含税价和税额。\n\n以 21% 的税率为例：\n\n- 填写**不含税价 100** 时，系统得出税额 21、含税价 121；\n- 填写**含税价 121** 时，系统得出不含税价 100、税额 21。\n\n无论哪种填法，系统都会保存不含税价、含税价和税额三项。\n\n## 五、调整税率后，原有价格会变化吗\n\n原有价格不会自动变化。为避免影响已定好的价格，调整税率后，已设置的商品价格仍保持原样。\n\n如果希望原有价格按新税率更新，可以使用「重新计算」：\n\n- 调整某个**税类的税率**后，可重新计算使用该税类的商品；\n- 调整某个**分类的默认税类**后，可重新计算该分类下的商品；\n- 调整**全店默认税类**后，可重新计算全部商品。\n\n（重新为商品定价时本就按最新税率计算，无需额外操作。）\n\n**不用担心忘记**：调整了税相关配置后，系统会在页面上给出「部分价格可能需要重算」的提示；点「一键重算」即可让现有价格按最新税率更新。提示会在完成一次全部重算后消失。\n\n> 已开出的小票 \u002F 发票不受影响——重算只更新当前在售价格，不改动历史单据。\n\n## 六、全店默认税类\n\n每个店铺可以设置一个默认税类。当某件商品及其分类都未单独设置税类时，便以此作为兜底。\n\n## 七、无法删除的情况\n\n当一个税类正在被使用时，将无法删除，以保证已有记录的准确。「正在被使用」包括：\n\n- 有商品直接使用了它；\n- 有商品分类将它设为默认；\n- 有商品的现有价格是依据它计算的。\n\n当这些商品或分类改用其它税类后，该税类即可删除。\n",[12,16],{"lang":13,"data":14},"ZH",{"body":10,"description":15,"name":9},"",{"lang":17,"data":18},"EN",{"body":19,"description":15,"name":20},"# Tax Rules (Tax Categories)\n\nA tax category is a set of tax rules that determines how much tax to charge when a product is sold. Once a product has a tax category, the system automatically works out the tax and the tax-inclusive price as prices are entered, ready for receipts and invoices.\n\n## 1. Common ways tax is charged\n\nEach tax category falls into one of the following types:\n\n- **Taxed**: charged normally at a rate, e.g. 21% VAT — the most common case.\n- **Tax-free (exempt)**: these items aren't taxed and aren't counted toward tax at all.\n- **Zero-rated**: the rate is 0%, so nothing is charged, but it still counts as a \"taxable item\" for tax purposes (common for exported goods).\n\n> Tax-free and zero-rated both result in no charge, but they mean different things on a tax return. For how to choose, it's best to follow local tax rules or check with an accountant.\n\n## 2. A product can include more than one tax\n\nA tax category can contain one or several taxes:\n\n- **VAT**: the main tax.\n- **Surcharge**: an extra tax added on top of VAT (used only in some regions, e.g. Spain's RE), normally used together with VAT.\n\nEach tax is a percentage; the system calculates each one and adds them up.\n\n## 3. How the system determines a product's tax\n\nThe system looks in this order and uses the first match:\n\n1. Whether the product itself has its own tax category — if so, that is used;\n2. If not, whether its category (tag) has a default tax category — if so, that is used;\n3. If still not, the store-wide default tax category is used;\n4. If none of the above is set — the item is not taxed.\n\nSo a tax category can be set on a single product, on a whole group of products at once, or as one store-wide default. The more specific the setting, the higher its priority.\n\n## 4. Two ways to enter a price: with or without tax\n\nWhen entering a price, the type of price can be specified:\n\n- **Price without tax**: the pre-tax price is entered, and the system works out the tax-inclusive price.\n- **Price with tax**: the tax-inclusive price is entered, and the system works back the pre-tax price and the tax amount.\n\nFor example, at a 21% rate:\n\n- Entering a **price without tax of 100** gives tax 21 and a tax-inclusive price of 121;\n- Entering a **price with tax of 121** gives a pre-tax price of 100 and tax 21.\n\nEither way, the system stores all three: the pre-tax price, the tax-inclusive price, and the tax amount.\n\n## 5. After a rate changes, do existing prices change?\n\nExisting prices don't change automatically. So that prices already set aren't affected, changing a rate leaves existing product prices as they are.\n\nIf existing prices should reflect the new rate, \"Recalculate\" can be used:\n\n- After a **tax category's rate** changes, the products using it can be recalculated;\n- After a **category's default tax category** changes, the products in that category can be recalculated;\n- After the **store-wide default** changes, all products can be recalculated.\n\n(Re-entering a product's price already uses the latest rate, so no extra step is needed.)\n\n**No need to worry about forgetting**: after any tax-related change, the system shows a \"some prices may need recalculating\" reminder; clicking \"Recalculate all\" brings existing prices up to the latest rates. The reminder clears once a full recalculation completes.\n\n> Issued receipts \u002F invoices are unaffected — recalculation only updates current selling prices, never past documents.\n\n## 6. Store-wide default tax category\n\nEach store can have one default tax category. It serves as a fallback when neither a product nor its category has its own tax category set.\n\n## 7. When it can't be deleted\n\nWhile a tax category is in use, it can't be deleted, which keeps existing records correct. \"In use\" means:\n\n- Some products use it directly;\n- Some product categories have set it as their default;\n- Some products' current prices were calculated with it.\n\nOnce those products or categories use a different tax category, it can be deleted.\n","Tax Rules (Tax Categories)",20,{"value":23,"label":24},"HELP_STATUS_PUBLISHED","已发布",{"model":26,"slug":28,"name":29,"status":30},{"id":27,"createdAt":6,"updatedAt":6},"1","getting-started","使用说明",{"value":23,"label":24},"2026-08-07T10:17:00Z",{"rows":33},[34,55],{"category":35,"articles":38},{"model":36,"slug":28,"name":29,"status":37},{"id":27,"createdAt":6,"updatedAt":6},{"value":23,"label":24},[39,49],{"model":40,"slug":42,"title":43,"sortOrder":44,"status":45,"category":46,"publishedAt":31,"helpKey":42},{"id":27,"createdAt":6,"updatedAt":41},"2026-08-07T10:34:12.486727Z","invoice","发票说明",10,{"value":23,"label":24},{"model":47,"slug":28,"name":29,"status":48},{"id":27,"createdAt":6,"updatedAt":6},{"value":23,"label":24},{"model":50,"slug":8,"title":9,"sortOrder":21,"status":51,"category":52,"publishedAt":31,"helpKey":8},{"id":5,"createdAt":6,"updatedAt":7},{"value":23,"label":24},{"model":53,"slug":28,"name":29,"status":54},{"id":27,"createdAt":6,"updatedAt":6},{"value":23,"label":24},{"category":56,"articles":64},{"model":57,"slug":60,"name":61,"description":62,"sortOrder":21,"status":63},{"id":5,"createdAt":58,"updatedAt":59},"2026-08-08T01:49:44.695458Z","2026-08-08T07:32:34.167715Z","product","产品管理","产品从建档、编辑、上架到删除的完整流程。",{"value":23,"label":24},[65,78,90,104,117,130,144],{"model":66,"slug":70,"title":71,"summary":72,"sortOrder":44,"status":73,"category":74,"publishedAt":77,"helpKey":70},{"id":67,"createdAt":68,"updatedAt":69},"3","2026-08-08T01:49:44.762143Z","2026-08-08T07:32:34.258258Z","product-getting-started","产品管理：开始之前","产品菜单在哪、需要什么权限、为什么有些菜单看不见，以及「标签」和「分类」的区别。",{"value":23,"label":24},{"model":75,"slug":60,"name":61,"description":62,"sortOrder":21,"status":76},{"id":5,"createdAt":58,"updatedAt":59},{"value":23,"label":24},"2026-08-08T01:49:44Z",{"model":79,"slug":83,"title":84,"summary":85,"sortOrder":21,"status":86,"category":87,"publishedAt":77,"helpKey":83},{"id":80,"createdAt":81,"updatedAt":82},"4","2026-08-08T01:49:44.866040Z","2026-08-08T07:32:34.341169Z","product-create","创建产品","从哪里进新增表单、三个必填字段、图片和规格怎么填、价格怎么一起录。",{"value":23,"label":24},{"model":88,"slug":60,"name":61,"description":62,"sortOrder":21,"status":89},{"id":5,"createdAt":58,"updatedAt":59},{"value":23,"label":24},{"model":91,"slug":95,"title":96,"summary":97,"sortOrder":98,"status":99,"category":100,"publishedAt":103,"helpKey":95},{"id":92,"createdAt":93,"updatedAt":94},"8","2026-08-08T03:43:01.409541Z","2026-08-08T07:32:34.411367Z","product-import","批量导入产品","用 Excel \u002F CSV 一次建好或改好很多条产品：下载模板、填写、上传、核对映射、看结果。",25,{"value":23,"label":24},{"model":101,"slug":60,"name":61,"description":62,"sortOrder":21,"status":102},{"id":5,"createdAt":58,"updatedAt":59},{"value":23,"label":24},"2026-08-08T03:43:01Z",{"model":105,"slug":109,"title":110,"summary":111,"sortOrder":112,"status":113,"category":114,"publishedAt":77,"helpKey":109},{"id":106,"createdAt":107,"updatedAt":108},"5","2026-08-08T01:49:44.929105Z","2026-08-08T07:32:34.499211Z","product-edit","编辑产品","编辑入口在详情页而不是列表页；哪些内容在表单里改，哪些在详情页的标签里单独改。",30,{"value":23,"label":24},{"model":115,"slug":60,"name":61,"description":62,"sortOrder":21,"status":116},{"id":5,"createdAt":58,"updatedAt":59},{"value":23,"label":24},{"model":118,"slug":122,"title":123,"summary":124,"sortOrder":125,"status":126,"category":127,"publishedAt":77,"helpKey":122},{"id":119,"createdAt":120,"updatedAt":121},"6","2026-08-08T01:49:44.989085Z","2026-08-08T07:32:34.572203Z","product-listing","产品上架与下架","四种产品状态之间怎么流转、在哪操作、批量怎么做，以及「对外展示」和「已上架」的区别。",40,{"value":23,"label":24},{"model":128,"slug":60,"name":61,"description":62,"sortOrder":21,"status":129},{"id":5,"createdAt":58,"updatedAt":59},{"value":23,"label":24},{"model":131,"slug":135,"title":136,"summary":137,"sortOrder":138,"status":139,"category":140,"publishedAt":143,"helpKey":135},{"id":132,"createdAt":133,"updatedAt":134},"7","2026-08-08T01:49:45.070866Z","2026-08-08T07:32:34.647248Z","product-delete","删除产品","删除只在列表页勾选后操作、不可撤销；被单据引用的产品删不掉，该用归档。",50,{"value":23,"label":24},{"model":141,"slug":60,"name":61,"description":62,"sortOrder":21,"status":142},{"id":5,"createdAt":58,"updatedAt":59},{"value":23,"label":24},"2026-08-08T01:49:45Z",{"model":145,"slug":149,"title":150,"summary":151,"sortOrder":152,"status":153,"category":154,"publishedAt":157,"helpKey":149},{"id":146,"createdAt":147,"updatedAt":148},"9","2026-08-08T07:30:08.544768Z","2026-08-08T07:32:34.720477Z","product-app","用手机 App 管理产品","在手机 App 上查看、新建、修改产品，以及上架下架、批量操作和删除。",60,{"value":23,"label":24},{"model":155,"slug":60,"name":61,"description":62,"sortOrder":21,"status":156},{"id":5,"createdAt":58,"updatedAt":59},{"value":23,"label":24},"2026-08-08T07:30:08Z",1786175923009]