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A resolved line item with full price stack. Every intermediate value is computed and stored server-side — renderers and auditors can verify any step without re-deriving it.

Price stack: unit_price_gross × quantity = subtotal_gross subtotal_gross − line_discount_amount = subtotal_after_line_discounts subtotal_after_line_discounts − cart_discount_amount = total_gross total_gross → split into total_net + tax_amount

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id
string
Example:

"li_01HXYZ"

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position
integer

1-based display order on the receipt

Example:

1

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description
string
Example:

"Wiener Schnitzel"

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quantity
number<double>
Example:

2

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unit
string
Example:

"piece"

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unit_price_gross
integer

Original undiscounted unit price including tax

Example:

1800

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product_ref
string | null
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flags
enum<string>[]
Available options:
deposit,
gift_card,
service_charge,
tip
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subtotal_gross
integer

unit_price_gross × quantity — before any discounts

Example:

3600

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line_discounts
object[]

Applied line-level discounts

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line_discount_amount
integer

Sum of all line_discounts amounts

Example:

360

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subtotal_after_line_discounts
integer

subtotal_gross − line_discount_amount

Example:

3240

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cart_discount_allocations
object[]

Portions of cart-level discounts allocated to this line item. Definitions live in the operation's cart_discounts array. The sum of all allocations for a given discount_id must equal that discount's total_amount.

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cart_discount_amount
integer

Sum of all cart_discount_allocations amounts

Example:

324

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total_gross
integer

subtotal_after_line_discounts − cart_discount_amount. The final amount the customer pays for this line.

Example:

2916

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tax
object
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total_net
integer

total_gross − tax_amount

Example:

2651