The different price and discount agreements that apply when you buy from different vendors must be defined so that the agreed rules and values are applied to purchase documents that you create for the vendors.
When you have recorded special prices and line discounts for sales and purchases, Dynamics NAV ensures that your profit on item trade is always optimal by automatically calculating the best price on sales and purchase documents and on job and item journal lines. For more information, see the "Best Price Calculation" section.
Concerning prices, you can have a special purchase price inserted on purchase lines if a certain combination of vendor, item, minimum quantity, unit of measure, or starting/ending date exists.
Concerning discounts, you can set up and use two types of purchase discounts:
Discount Type | Description |
---|---|
Purchase Line Discount | An amount discount that is inserted on purchase lines if a certain combination of vendor, item, minimum quantity, unit of measure, or starting/ending date exists. This works in the same way as for purchase prices. |
Invoice Discount | A percentage discount that is subtracted from the document total if the value amount of all lines on a purchase document exceeds a certain minimum. |
Because purchase line discounts and purchase prices are based on a combination of item and vendor, you can also enter this configuration from the item card, where the rules and values are defined. For more information, see How to: Register New Items.
Open the relevant vendor card, and then choose the Prices action.
The Purchase Type field is prefilled with Vendor, and the Purchase Code field is prefilled with the vendor number.
Open the relevant vendor card, and then choose the Line Discounts action.
The Purchase Type field is prefilled with Vendor, and the Purchase Code field is prefilled with the vendor number.
When your vendors have informed you which invoice discounts they grant, enter the invoice discount code on the vendor cards and set up the terms for each code.
In the Invoice Disc. Code field, select a code for the relevant invoice discount terms to use to calculate invoice discounts for the vendor.
Invoice discount codes are represented by existing vendor cards. This enables you to quickly assign invoice discount terms to vendors by picking the name of another vendors who will have the same terms.
Proceed to set up new the purchase invoice discount terms.
The invoice discount is now set up and assigned to the vendor in question. When you select the vendor code in the Invoice Disc. Code field on other vendor cards, the same invoice discount is assigned to those vendor.
When you post a purchase invoice that includes one or more discounts, you can choose between two principles for posting discount amounts. You can post discounts separately or you can subtract discounts from invoice discounts.
Before you can do this, you must have already set up the necessary accounts for posting discount amounts in the chart of accounts. You must also check that you have entered the correct account numbers in the general posting setup in the Purch. Line Disc. Account and Purch. Inv. Disc. Account fields.
Discount Posting Principle | Invoice Discount | Line Discount |
---|---|---|
All Discounts | Posted separately | Posted separately |
Invoice Discounts | Posted separately | Subtracted |
Line Discounts | Subtracted | Posted separately |
No Discounts | Subtracted | Subtracted |
If you have fixed terms for invoice discounts with any vendors, you can enter them for those vendors. Then the discount will be calculated when you fill in a purchase invoice.
Before you can use invoice discounts with purchases, you must specify the vendors that offer you the discounts.
You link discount percentages to specific invoice amounts in Vend. Invoice Discounts windows. You can enter any number of percentages in each window. Each vendor can have its own window, or you can link several vendors to the same window.
In addition to a discount percentage, you can link a service charge amount to a specific invoice amount.
You can define the terms of the invoice discount in LCY for domestic vendors and in foreign currency for foreign vendors.
You can choose to have Dynamics NAV automatically calculate the invoice discounts for quotes, blanket orders, orders, invoices, or credit memos.
Before you enter this information, it is a good idea to prepare an outline of the discount structure that you want to use. This makes it easier to see which vendors can be linked to the same invoice discount window. The fewer windows that you have to set up, the faster that you can enter the basic information.
When you have recorded special prices and line discounts for sales and purchases, Dynamics NAV ensures that your profit on item trade is always optimal by automatically calculating the best price on sales and purchase documents and on job and item journal lines.
The best price is the lowest permissible price with the highest permissible line discount on a given date. Dynamics NAV automatically calculates this when it inserts the unit price and the line discount percentage for items on new document and journal lines.
The following describes how the best price is calculated for sales. The calculation is the same for purchases.
Dynamics NAV checks the combination of the bill-to customer and the item and then calculates the applicable unit price and line discount percentage, using the following criteria:
Dynamics NAV checks if any price/discount agreements apply to information on the document or journal line, and then inserts the applicable unit price and line discount percentage, using the following criteria:
If no special price can be calculated for the item on the line, then either the last direct cost or the unit price from the item card is inserted.
Setting Up Purchasing
Purchasing
Working with Dynamics NAV
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