> ## Documentation Index
> Fetch the complete documentation index at: https://developer.jtl-software.com/llms.txt
> Use this file to discover all available pages before exploring further.

# CreateCalculateSalesOrderLineItemRequestInput

> Request model for a sales order line item calculation.



**Kind**: `input`

## Fields

**`syncNumber`**: `Int!` (required)

The synchronization identifier for the line item. Must be unique and greater than 0. This ID is assigned by the client and remains constant.

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**`itemId`**: `ID`

The unique identifier of the item/article. If omitted, a free-text position is created.

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**`quantity`**: `Decimal!` (required)

The quantity of the item. Must be greater than 0.

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**`salesPriceNet`**: `Decimal`

Manual override for the net sales price per unit. If set, overrides the calculated price. Cannot be set simultaneously with SalesPriceGross.

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**`salesPriceGross`**: `Decimal`

Manual override for the gross sales price per unit. When set, the net price is recalculated. Cannot be set simultaneously with SalesPriceNet.

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**`discountPercent`**: `Decimal`

The discount percentage for the line item (e.g., 10.0 for 10% discount).

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**`taxClassId`**: `ID`

The tax class identifier for this line item. If set, overrides the automatically determined tax class.

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**`parentSyncNumber`**: `Int`

The SyncNumber of the parent line item. Used to assign configuration components to their parent configuration item.