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Sales Tax Calculator

Look up the sales tax rate for any US address or zip and instantly calculate the tax on any amount with this sales tax calculator.

用户数2当前公开安装规模

评分5.0商店平均评分

评论数3公开评论体量

Manifest 版本V3插件平台版本

7日增长--近 7 天净增用户

7日增长率--相对周增长速度

视觉预览

Sales Tax Calculator 媒体预览

5 项素材

趋势

用户增长趋势

按已采集快照查看用户数变化。

用户增长趋势

评分趋势

30 日评分变化

按时间查看评分波动，辅助判断近期口碑是否稳定。

30 日评分变化

起始值

5.00

日/周/月增长表现

同口径展示 1 天、7 天、30 天的绝对增长与增长率。

1日增长持平

00%

7日增长暂无数据

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30日增长暂无数据

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技术摘要

版本、语言与抓取信息

查看发布时间、版本、支持语言、最近更新和抓取时间。

版本0.1.0

ManifestV3

大小348KiB

语言数52Deutsch / English / English (United Kingdom) +49

发布时间--

插件简介

查看插件说明、主要功能和适用场景。

Meet Sales Tax Calculator — the quickest way to find the sales tax rate for any United States location and work out the tax on any amount, right inside your browser. Type a place, type a price, get your number.

🧩 Sales tax in the US is a maze. Thousands of jurisdictions stack state, county, city, and special district rates on top of each other, and the numbers change throughout the year. Whether you sell online, run a register, or keep the books for clients, the wrong rate means overcharging customers or coming up short at filing time. This tool does the maths for you and shows exactly how the rate breaks down.

🔁 It also works backward. Got a receipt total and need the pre-tax price? The built-in reverse sales tax calculator strips it out, so you see the base amount and the charge apart in one step.

Here is how it works:

1. Open the extension from your toolbar.

2. Enter a US address, a zip code, or pick a state.

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