Title: Adding Extra Tax or Amount
Author: aversus
Published: <strong>18 de Abril de  2026</strong>
Last modified: 22 de Abril de  2026

---

Buscar plugins

![](https://s.w.org/plugins/geopattern-icon/adding-extra-tax-or-amount.svg)

# Adding Extra Tax or Amount

 Por [aversus](https://profiles.wordpress.org/aversus/)

[Descargar](https://downloads.wordpress.org/plugin/adding-extra-tax-or-amount.zip)

 * [Detalles](https://cl.wordpress.org/plugins/adding-extra-tax-or-amount/#description)
 * [Reseñas](https://cl.wordpress.org/plugins/adding-extra-tax-or-amount/#reviews)
 *  [Instalación](https://cl.wordpress.org/plugins/adding-extra-tax-or-amount/#installation)
 * [Desarrollo](https://cl.wordpress.org/plugins/adding-extra-tax-or-amount/#developers)

 [Soporte](https://wordpress.org/support/plugin/adding-extra-tax-or-amount/)

## Descripción

Adding Extra Tax or Amount is a lightweight WooCommerce extension that provides 
a customizable checkbox on the checkout page. When checked, it adds a pre-defined
tax or extra fee to the order total instantly via AJAX.

Key Features:
 * **Checkout Integration:** Now focused exclusively on the checkout
page for a better user experience and to prevent duplicate fees. * **Fully Customizable:**
Change colors, text, and hover effects from the admin panel. * **Calculation Types:**
Choose between a percentage (%) of the subtotal or a fixed amount. * **Real-time
Updates:** Uses WooCommerce’s `update_checkout` AJAX trigger to update totals without
page refresh. * **Open Sans Font:** Clean and modern typography. * **Enable/Disable:**
Easily toggle the plugin from the settings page.

Developed by Mehmet Balcı.

## Instalación

 1. Upload the `adding-extra-tax-or-amount` folder to the `/wp-content/plugins/` directory.
 2. Activate the plugin through the ‘Plugins’ menu in WordPress.
 3. Go to **Settings > Extra Tax/Amount** to configure your fee settings.

## FAQ

### Does it work with all themes?

Yes, it is designed to work with any WooCommerce compatible theme using standard
AJAX checkout triggers.

### Can I change the box color?

Yes, background and text colors are fully customizable in the admin settings.

## Reseñas

No hay reseñas para este plugin.

## Colaboradores & Desarrolladores

“Adding Extra Tax or Amount” es software de código abierto. Las siguientes personas
han contribuido a este plugin.

Colaboradores

 *   [ aversus ](https://profiles.wordpress.org/aversus/)

[Traduce “Adding Extra Tax or Amount” a tu idioma.](https://translate.wordpress.org/projects/wp-plugins/adding-extra-tax-or-amount)

### ¿Interesado en el desarrollo?

[Revisa el código](https://plugins.trac.wordpress.org/browser/adding-extra-tax-or-amount/),
echa un vistazo al [repositorio SVN](https://plugins.svn.wordpress.org/adding-extra-tax-or-amount/),
o suscríbete al [registro de desarrollo](https://plugins.trac.wordpress.org/log/adding-extra-tax-or-amount/)
por [RSS](https://plugins.trac.wordpress.org/log/adding-extra-tax-or-amount/?limit=100&mode=stop_on_copy&format=rss).

## Historial de cambios

#### 1.6.1

 * Feature: Moved the optional tax box from the cart page to the checkout page for
   better flow.
 * Improvement: Integrated with `update_checkout` AJAX trigger for seamless updates.
 * Security: Maintained all output escaping and sanitization standards.

#### 1.5.2

 * Fixed security issue: Escaped nonce output in JS using esc_js().
 * Improved output security throughout the plugin.

#### 1.5.1

 * Fixed register_setting sanitization.
 * Updated “Tested up to” version to 6.9.
 * Removed invalid donate link.

#### 1.5

 * Final stable version with optimized AJAX triggers and WordPress.org compliance.

#### 1.0

 * Initial release.

## Meta

 *  Versión **1.6.1**
 *  Última actualización **hace 1 mes**
 *  Instalaciones activas **Menos de 10**
 *  Versión de WordPress ** 5.0 o superior **
 *  Probado hasta **6.9.4**
 *  Versión de PHP ** 7.4 o superior **
 *  Idioma
 * [English (US)](https://wordpress.org/plugins/adding-extra-tax-or-amount/)
 * Etiquetas
 * [checkout fee](https://cl.wordpress.org/plugins/tags/checkout-fee/)[Extra Charge](https://cl.wordpress.org/plugins/tags/extra-charge/)
   [fee](https://cl.wordpress.org/plugins/tags/fee/)[tax](https://cl.wordpress.org/plugins/tags/tax/)
   [woocommerce](https://cl.wordpress.org/plugins/tags/woocommerce/)
 *  [Vista Avanzada](https://cl.wordpress.org/plugins/adding-extra-tax-or-amount/advanced/)

## Calificaciones

Aún no se han enviado valoraciones.

[Your review](https://wordpress.org/support/plugin/adding-extra-tax-or-amount/reviews/#new-post)

[Ver todas las reseñas](https://wordpress.org/support/plugin/adding-extra-tax-or-amount/reviews/)

## Colaboradores

 *   [ aversus ](https://profiles.wordpress.org/aversus/)

## Soporte

¿Tienes algo que decir? ¿Necesitas ayuda?

 [Ver el foro de soporte](https://wordpress.org/support/plugin/adding-extra-tax-or-amount/)