WooCommerce Menu Cart的作者是Jeremiah Prummer, Ewout Fernhout，目前有80,000+个有效安装。已经Tested with 5.4.1版本的wordpress。
Works with WooCommerce, WP-Ecommerce, EDD, Eshop and Jigoshop
This plugin installs a shopping cart button in the navigation bar. The plugin takes less than a minute to setup,
and includes the following options:
Display cart icon, or only items/prices.
Display items only, price only, or both.
Display always, or only when there are items in the cart.
Float left, float right, or use your menu’s default settings.
Customize your own CSS
Pro Version Includes:
A choice of over 10 cart icons
A fully featured cart details flyout
Ability to add cart + flyout for unlimited menus
Ability to add a custom css class
Automatic updates on any great new features
Shortcode to display cart anywhere on your site
Quick and thorough support
Download the Pro version here – http://wpovernight.com/downloads/menu-cart-pro/
Finally, the cart automatically conforms to your site’s styles, leaving you with no extra work.
Easy Digital Downloads