Improving the accuracy of invoice entry | Raw material wise discount entries enhancement

1. We have onboarded restaurant users from various industries, including bars, bakeries, and sweets stores. every user has their own supplier, and every supplier uses a unique structure for applying discounts to their invoices. 
   
   
2. Previously, there was only one option to add discounts in the inventory module : at the transaction level for all raw material entries. However, now users can apply discounts based on raw materials.  Let's say a discount is applied to two or three raw materials out of ten, the user will be able to do so after this enhancement. 
   
   
   
3. For example, while adding a purchase there are two options :
   1. At transaction level = By default (current flow)
   2. At raw material level = New enhancement
   
   
   
   
4. If a user selects raw material-wise discount then one new field is visible like this :
   
   
   
   
5. In this user can add raw material-wise discount in RS as well as in % both options are available : 
   
   
   
   
6. Known points :
   
1. Last Discounted value will be applicable in case of Merge Qty.
   
2. Total Discounted amount will be considered as Discount once switched to order wise.
   
3. Discount is applicable for Sales , Purchase , Sales return and Purchase return as per previous flow.
   
4. Raw material Level discount will be converted in order wise discount in case of purchase has been made by Inventory App.
   
5. In case of a Different unit, Discount will not be carried forward.
   
6. If the invoice is non-editable in transfer and sale, the discount column is editable throughout the purchase process since the old flow has not changed.