> For the complete documentation index, see [llms.txt](https://documentation.soulver.app/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://documentation.soulver.app/zh/yu-fa-can-kao/money-and-finance/income-tax.md).

# 所得税

指定年收入和国家，估算所得税或税后收入：

```
income tax on $55k in Australia
income after tax on $95k in Canada
tax rate on $45,300 in USA
```

这些表达式分别估算税额、税后收入和实际税率。

也可以指定月收入或周收入：

```
income tax on $4000/month
income after tax on $1000/week
```

答案与收入使用相同的时间周期。如果省略国家，本地货币金额会使用你所设置的地区。

{% hint style="info" %}
这些只是粗略估算。实际税额取决于所在州、扣除项目和个人情况等因素。
{% endhint %}