Skip to main content

Documentation Index

Fetch the complete documentation index at: https://help.mathership.com/llms.txt

Use this file to discover all available pages before exploring further.

Stock counts help you compare the stock that Mathership expects with the quantity that is actually available in a storage unit. Use stock counts when you want to check your inventory, correct differences, or prepare a full inventory count.

What a stock count does

During a stock count, you select a storage unit and enter the counted quantity for one or more ingredients. When the stock count is posted, Mathership compares the counted quantity with the current book stock.
Difference = Counted quantity - Book stock
If there is a difference, Mathership creates an inventory adjustment.
SituationResult
Counted quantity is higher than book stockPositive adjustment
Counted quantity is lower than book stockNegative adjustment
Counted quantity equals book stockNo adjustment

Example

IngredientBook stockCounted stockDifferenceResult
Flour10 kg12 kg+2 kgPositive adjustment
Butter5 kg3 kg-2 kgNegative adjustment
Sugar8 kg8 kg0 kgNo adjustment
After posting the count, the book stock matches the counted stock.

Start a stock count

To start a stock count, go to the inventory area and choose the storage unit you want to count. A storage unit can be, for example:
  • Main storage
  • Bar storage
  • Kitchen storage
  • Dry storage
  • Freezer
Mathership checks whether there is already an open count session for the selected storage unit. If there is already an open stock count, Mathership opens the existing count instead of creating a new one. This prevents duplicate open counts for the same storage unit.

Add ingredients to the count

Inside the stock count, add the ingredients you want to count. For each ingredient, enter the counted quantity in the ingredient’s base unit. For example:
IngredientBase unitCounted quantity
Flourkg12
Milkliter6
Eggspiece30
You do not need to count every ingredient. You can count only selected ingredients if you want to check a specific area or product group.

Update counted quantities

If you enter the same ingredient again, Mathership updates the existing counted quantity instead of creating a duplicate line. Example:
ActionResult
Add Flour with 10 kgFlour is added to the count
Add Flour again with 12 kgFlour is updated to 12 kg

Remove an ingredient from the count

You can remove an ingredient from an open stock count. This only removes the line from the current count session. It does not delete the ingredient itself and it does not change stock yet. Stock is only changed when the count is posted.

Open stock counts

A stock count can have the status:
StatusMeaning
OPENThe count is still being edited
POSTEDThe count has been posted and stock adjustments were created
Only open stock counts can be edited. Once a count is posted, it is closed.

Post a stock count

When you post a stock count, Mathership checks every counted ingredient. For each counted ingredient, Mathership calculates:
Difference = Counted quantity - Current book stock
Then Mathership creates an inventory ledger entry with the transaction type:
ADJUST
The adjustment quantity is the calculated difference.

Adjustment logic

Counted quantityBook stockAdjustment
12 kg10 kg+2 kg
3 kg5 kg-2 kg
8 kg8 kgNo adjustment
If the difference is zero, no ledger entry is created.

Cost value of adjustments

When an adjustment is created, Mathership uses the weighted average cost of the ingredient. The weighted average cost is calculated from previous receipt entries. If no receipt cost exists yet, the cost value may be 0.

Important behavior

Posting a stock count changes inventory stock. The system creates adjustment entries so that the book stock matches the counted quantity.
Only post a stock count when the counted quantities are correct. After posting, the count is closed and the adjustment entries are part of the inventory history.

Stock count workflow

The typical workflow is:
  1. Select a storage unit
  2. Start or open the current stock count
  3. Add ingredients
  4. Enter counted quantities
  5. Review the count
  6. Post the stock count
  7. Mathership creates inventory adjustments where needed

Partial counts

You can use stock counts for full inventory or for partial checks. Examples:
Use caseDescription
Full inventoryCount all ingredients in a storage unit
Spot checkCount only selected ingredients
High-value checkCount expensive ingredients more often
Problem checkCount ingredients where stock seems incorrect

What happens after posting

After posting, Mathership:
  1. calculates the difference for each counted ingredient
  2. creates adjustment entries for non-zero differences
  3. updates the stock balance through the inventory ledger
  4. marks the stock count session as POSTED
  5. saves the posting date and time

Example posting result

Before posting:
IngredientBook stockCounted stock
Flour10 kg12 kg
Butter5 kg3 kg
After posting:
IngredientAdjustmentNew book stock
Flour+2 kg12 kg
Butter-2 kg3 kg

Best practices

Use clear storage units before starting stock counts. This makes it easier to count only the stock that physically belongs to that location. Count in the base unit of the ingredient whenever possible. For example, if flour is managed in kilograms, enter the counted quantity in kilograms. Post counts only after reviewing the quantities. Once posted, the stock movement becomes part of the inventory ledger. Use smaller partial counts regularly instead of waiting for one large full inventory count. This keeps stock values more accurate during daily operations.

Storage Units

Learn how storage units are used to separate stock by location.

Ingredients

Learn how ingredients, base units, and stock quantities work.

Receiving Orders

Learn how received vendor orders increase inventory stock.

Waste

Learn how waste postings reduce inventory stock.