WP Overnight

When you set a sale price for a product in WooCommerce, or when the price of a product is modified by 3rd party plugins, WooCommerce does not store this price (or discount) in the order data by default. As a result, once the order is placed, the customer doesn’t see the discount they got in the email or invoice they receive, and the admin doesn’t see this in the order details either. 
This is because WooCommerce only considers coupon discounts as discounts, whereas a change in price (a sale price or a programmatically modified price) is simply regarded as the actual price of the product.
This plugin addresses that issue by copying the ‘regular price’ from the product data as soon as the order is created (either in the backend or via the checkout). This price is then set as the item’s “pre-discount” price (leaving the actual price paid untouched). The result is that WooCommerce will show this the same way it shows coupon discounts.

Sale price as order discount for WooCommerce


This plugin worked with last WooCommerce Version and Very Nice :)


Very Nice Plugins

Saves product regular price in order data to show customers the discount received in email, account, and invoice when items are on sale.

cristiweb2

The sale price of the product in your cart is being replaced by the regular price if a coupon is applied.
This way, if you give your customers a 50% off coupon, they will get a better deal with the coupon rather 
than buying a product that is on sale for let’s say 20% off.
In Woocommerce, by default, if you have a product that is on sale with 20% discount and the user has a 50% off coupon, 
the 50% discount will be calculated from the on sale price, which is 20% off. 
This plugin is making that the coupon discount is actually calculated from the regular price.
It works for any kind of coupons and any kind of products you have in your Woocommerce store.
<h3>Example</h3>
See how the plugin works here: http://tempwoo7.rogeek.com/ 
Add the on sale product in cart, apply the coupon named “50off”.

Coupon overwrite sale price in cart Woocommerce

The sale price of the product in your cart is being replaced by the regular price if a coupon is applied.

Sale price as order discount for WooCommerce vs Coupon overwrite sale price in cart Woocommerce