diff --git a/inc/woocommerce.php b/inc/woocommerce.php
index 40d524ab..4d8bc3c1 100644
--- a/inc/woocommerce.php
+++ b/inc/woocommerce.php
@@ -24,7 +24,7 @@ function _s_woocommerce_setup() {
 add_action( 'after_setup_theme', '_s_woocommerce_setup' );
 
 /**
- * WooCommerce specific scripts & stylesheets
+ * WooCommerce specific scripts & stylesheets.
  *
  * @return void
  */
@@ -34,7 +34,7 @@ function _s_woocommerce_scripts() {
 add_action( 'wp_enqueue_scripts', '_s_woocommerce_scripts' );
 
 /**
- * Disable the default WooCommerce stylesheet
+ * Disable the default WooCommerce stylesheet.
  *
  * Removing the default WooCommerce stylesheet and enqueing your own will
  * protect you during WooCommerce core updates.
@@ -44,10 +44,10 @@ add_action( 'wp_enqueue_scripts', '_s_woocommerce_scripts' );
 add_filter( 'woocommerce_enqueue_styles', '__return_empty_array' );
 
 /**
- * Add 'woocommerce-active' class to the body tag
+ * Add 'woocommerce-active' class to the body tag.
  *
- * @param  array $classes css classes applied to the body tag.
- * @return array $classes modified to include 'woocommerce-active' class
+ * @param  array $classes CSS classes applied to the body tag.
+ * @return array $classes modified to include 'woocommerce-active' class.
  */
 function _s_woocommerce_active_body_class( $classes ) {
 	$classes[] = 'woocommerce-active';
@@ -57,9 +57,9 @@ function _s_woocommerce_active_body_class( $classes ) {
 add_filter( 'body_class', '_s_woocommerce_active_body_class' );
 
 /**
- * Products per page
+ * Products per page.
  *
- * @return integer number of products
+ * @return integer number of products.
  */
 function _s_woocommerce_products_per_page() {
 	return 12;
@@ -67,9 +67,9 @@ function _s_woocommerce_products_per_page() {
 add_filter( 'loop_shop_per_page', '_s_woocommerce_products_per_page' );
 
 /**
- * Product gallery thumnbail columns
+ * Product gallery thumnbail columns.
  *
- * @return integer number of columns
+ * @return integer number of columns.
  */
 function _s_woocommerce_thumbnail_columns() {
 	return 4;
@@ -77,9 +77,9 @@ function _s_woocommerce_thumbnail_columns() {
 add_filter( 'woocommerce_product_thumbnails_columns', '_s_woocommerce_thumbnail_columns' );
 
 /**
- * Default loop columns on product archives
+ * Default loop columns on product archives.
  *
- * @return integer products per row
+ * @return integer products per row.
  */
 function _s_woocommerce_loop_columns() {
 	return 3;
@@ -87,10 +87,10 @@ function _s_woocommerce_loop_columns() {
 add_filter( 'loop_shop_columns', '_s_woocommerce_loop_columns' );
 
 /**
- * Related Products Args
+ * Related Products Args.
  *
  * @param array $args related products args.
- * @return array $args related products args
+ * @return array $args related products args.
  */
 function _s_woocommerce_related_products_args( $args ) {
 	$args = wp_parse_args( array( 'posts_per_page' => 3, 'columns' => 3 ), $args );
@@ -100,7 +100,7 @@ add_filter( 'woocommerce_output_related_products_args', '_s_woocommerce_related_
 
 if ( ! function_exists( '_s_woocommerce_product_columns_wrapper' ) ) {
 	/**
-	 * Product columns wrapper
+	 * Product columns wrapper.
 	 *
 	 * @return  void
 	 */
@@ -113,7 +113,7 @@ add_action( 'woocommerce_before_shop_loop', '_s_woocommerce_product_columns_wrap
 
 if ( ! function_exists( '_s_woocommerce_product_columns_wrapper_close' ) ) {
 	/**
-	 * Product columns wrapper close
+	 * Product columns wrapper close.
 	 *
 	 * @return  void
 	 */
@@ -124,15 +124,16 @@ if ( ! function_exists( '_s_woocommerce_product_columns_wrapper_close' ) ) {
 add_action( 'woocommerce_after_shop_loop', '_s_woocommerce_product_columns_wrapper_close', 40 );
 
 /**
- * Remove default WooCommerce wrapper
+ * Remove default WooCommerce wrapper.
  */
 remove_action( 'woocommerce_before_main_content', 'woocommerce_output_content_wrapper', 10 );
 remove_action( 'woocommerce_after_main_content', 'woocommerce_output_content_wrapper_end', 10 );
 
 if ( ! function_exists( '_s_woocommerce_wrapper_before' ) ) {
 	/**
-	 * Before Content
-	 * Wraps all WooCommerce content in wrappers which match the theme markup
+	 * Before Content.
+	 *
+	 * Wraps all WooCommerce content in wrappers which match the theme markup.
 	 *
 	 * @return void
 	 */
@@ -147,8 +148,9 @@ add_action( 'woocommerce_before_main_content', '_s_woocommerce_wrapper_before' )
 
 if ( ! function_exists( '_s_woocommerce_wrapper_after' ) ) {
 	/**
-	 * After Content
-	 * Closes the wrapping divs
+	 * After Content.
+	 *
+	 * Closes the wrapping divs.
 	 *
 	 * @return void
 	 */
@@ -162,7 +164,7 @@ if ( ! function_exists( '_s_woocommerce_wrapper_after' ) ) {
 add_action( 'woocommerce_after_main_content', '_s_woocommerce_wrapper_after' );
 
 /**
- * Sample implementation of the WooCommerce Mini Cart
+ * Sample implementation of the WooCommerce Mini Cart.
  *
  * You can add the WooCommerce Mini Cart to header.php like so ...
  *
@@ -175,11 +177,12 @@ add_action( 'woocommerce_after_main_content', '_s_woocommerce_wrapper_after' );
 
 if ( ! function_exists( '_s_woocommerce_cart_link_fragment' ) ) {
 	/**
-	 * Cart Fragments
-	 * Ensure cart contents update when products are added to the cart via AJAX
+	 * Cart Fragments.
+	 *
+	 * Ensure cart contents update when products are added to the cart via AJAX.
 	 *
 	 * @param array $fragments Fragments to refresh via AJAX.
-	 * @return array Fragments to refresh via AJAX
+	 * @return array Fragments to refresh via AJAX.
 	 */
 	function _s_woocommerce_cart_link_fragment( $fragments ) {
 		ob_start();
@@ -193,8 +196,9 @@ add_filter( 'woocommerce_add_to_cart_fragments', '_s_woocommerce_cart_link_fragm
 
 if ( ! function_exists( '_s_woocommerce_cart_link' ) ) {
 	/**
-	 * Cart Link
-	 * Displayed a link to the cart including the number of items present and the cart total
+	 * Cart Link.
+	 *
+	 * Displayed a link to the cart including the number of items present and the cart total.
 	 *
 	 * @return void
 	 */
@@ -210,7 +214,7 @@ if ( ! function_exists( '_s_woocommerce_cart_link' ) ) {
 
 if ( ! function_exists( '_s_woocommerce_header_cart' ) ) {
 	/**
-	 * Display Header Cart
+	 * Display Header Cart.
 	 *
 	 * @return void
 	 */