与「tax calculation」相关的 PHP Composer 包
本页汇总了 Packagist 中所有与 tax calculation 方向相关的 PHP Composer 包，按下载量倒序排列，便于你快速找到最主流、活跃度最高的包。
如果你正在做 tax calculation 相关项目的开发、二次开发、性能优化或 BUG 排查，欢迎联系我们的技术团队 —— 我们承接「tax calculation」相关的定制开发、私有化部署、 对接及长期维护外包，全程专人跟进。
mage2kishan/module-extra-fee
Panth Extra Fee — add configurable extra fees and surcharges to Magento 2 checkout based on payment method, customer group, country/region, products, categories, order amount, and more. Fixed, percentage, or combined fee calculation with full tax and refund support.
时间：2026-04-16 14:58
ejosterberg/opensalestax-sylius
Sylius bundle: replace Sylius's built-in tax calculation with self-hosted OpenSalesTax — destination-based US sales tax.
时间：2026-05-16 03:39
ejosterberg/opensalestax-whmcs
WHMCS addon: replace WHMCS's built-in tax handling with the self-hosted OpenSalesTax engine for destination-based US sales tax on hosting / domain / SaaS invoices
时间：2026-05-16 03:24
ejosterberg/opensalestax-prestashop
PrestaShop 8.x module — destination-based US sales tax via the self-hosted OpenSalesTax engine
时间：2026-05-16 03:18
magentoj/magento-japan-tax
This module provides the correct tax calculation and qualified invoices as required by the Japanese Consumption Tax (JCT) law.
时间：2023-11-08 04:05
azaharizaman/nexus-tax
Framework-agnostic tax calculation engine with multi-jurisdiction support, temporal rate resolution, hierarchical tax structure, reverse charge mechanism, economic nexus determination, partial exemptions, and place-of-supply rules for cross-border services
时间：2026-05-04 18:23
fathkoc/tax-calculation-library
A comprehensive library to fetch financial data from TCMB, including exchange rates and interest rates.
时间：2024-09-30 10:34
cboxdk/laravel-tax
Cbox Tax — a self-hostable consumption-tax engine for Laravel: it owns the calculation logic (place-of-supply, reverse-charge, rate application, inclusive/exclusive) per jurisdiction and sources only rate data behind a pluggable contract.
时间：2026-07-15 10:57
arraypress/vat-sense
A PHP library for integrating with the VAT Sense API in WordPress, providing VAT validation, tax rate information, and currency conversion. Features WordPress transient caching and WP_Error support.
时间：2025-09-02 11:26
aiarmada/tax
Tax calculation engine for the AIArmada Commerce ecosystem
时间：2026-03-21 04:44
需要「tax calculation」方向的技术支持？
- 基于以上任意 Composer 包做二次开发 / 深度定制，对接你的业务系统；
- 「tax calculation」相关模块的BUG 修复、性能优化、私有化部署；
- 整套「tax calculation」相关项目从零开发 & 长期维护外包；
- 已有系统的代码审计、安全加固、架构升级。
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