Cart Amount and Quantity Discounts module for Opencart

The module provides an opportunity to set the following discounts:

1. A discount of % from a certain amount of goods in the basket.

2. Discount in % of the number of goods in the basket, the discount is applied (optional):
* to the cheapest item in the cart
* to the most expensive item in the cart
* to the amount of goods in the basket

3. Discount in % of the number of products from one category in the basket, the discount is applied (optional):
* to the cheapest item in the cart
* to the most expensive item in the cart
* to the amount of goods in the basket

Additional features
1. By default, the module ignores discounted products, such as promotions, allowing you to avoid discount summation. This restriction can be removed by setting "Take into account promotional products".

2. The possibility of choosing the priority of discounts, for example, if the conditions for a discount from the amount of products in the cart and a discount from the number of products coincide at the same time, only one of the discounts, the priority of which is selected in the module settings, will work, allowing you to avoid the summation of discounts.

3. The possibility of choosing groups of buyers to whom discounts will be available.

4. Discounts are calculated only on the basis of the cost of goods, the cost of delivery and other mark-ups do not affect the amount of the discount.

== Installation ==

1. Go to the "Add-ons/Add-ons" page in the admin panel, click the "Download" button and select the file for the appropriate version of Opencart.
2. Go to Add-Ons/Add-Ons/Count to Order and click the Install button opposite the Manage Discounts module.
3. Click the "Edit" button opposite the "Manage discounts" module, specify the desired settings and click "Save".