Inventory Theoretical Cost

The Inventory Theoretical Cost report allows you to generate a listing of the theoretical cost of one or more inventory items that were sold (as part of a menu item or as part of a prep item included in a sold menu item) during the specified time period. The report is only for the entity you are currently logged into.

The cost is "theoretical" because of assumptions in sales quantities from the sales mix and variances in recipe portions. Compeat takes each inventory item and determines which menu items or prep items (recipes) it is used in. Then for each recipe, Compeat calculates a weighted average cost of each inventory item within the time period, then sums the cost of the inventory item for each of the recipes to determine an aggregate theoretical inventory item cost.

Note: If an item has never been purchased (entered on an invoice or manual check within Compeat), Compeat will use the Inv. Unit Cost defined on the Restaurant Inventory screen.

For example, if your restaurant sells four different burgers, all of which use ground beef, Compeat takes the amount of ground beef used in the four burgers and calculates an aggregate weighted average cost. Then Compeat converts the recipe units to inventory units, which are displayed on the report. For the extended cost, Compeat calculates the total number of the four hamburgers that were sold (from the POS), and multiplies that by the cost.

The report should be run for an inventory period, so Compeat can give an accurate picture of the theoretical usage (based on recipes and POS sales) and the actual usage (based on a physical inventory count). When an inventory period is specified for the date range, the variance numbers (difference between the theoretical cost and the actual cost) are most accurate.

Report Options

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The following options are available to customize your report:

Note: Only inventory items purchased during the Date Range are included in the report (you have the option to include items from unposted invoices).

Report Data

A sample Inventory Theoretical Cost report is shown below.

Description of report columns

Each item is identified by its Item # and Description at the beginning of the row.

Note: Order counts are not used for this report. The actual quantity used is based on the last valuation count. If you compare actual quantity used from this report to the Actual Ending Inv amount on the Count Variance report, there could be significant discrepancies if order counts were used for that report.

Note: Both the Inventory Theoretical Cost report and the Inventory Count Variance report have columns representing theoretical usage. In the Inventory Theoretical Cost report this is the Qty Used, Theo column; in the Inventory Count Variance report it is the Theo Usage column. The calculations for each of these are slightly different between the two reports, so in some cases the numbers may not match.

In the Inventory Theoretical Cost report, the Qty Used, Theo amount is calculated as sales + waste quantities.

In the Inventory Count Variance report, the Theo Usage amount is simply the sales amount. Thus, Theo Usage = Qty Used, Theo - Waste.