4D Payments SDK 2016 .NET Edition

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GratuityAmount Property

Gratuity amount for restaurant industry transactions.


public string GratuityAmount { get; set; }
Public Property GratuityAmount As String

Default Value



This property contains the gratuity (tip) amount of the transaction. This property may be set in the PTechCharge component if you know the amount of the tip before the authorization. Otherwise, you may update the GratuityAmount property of the PTechDetailRecord component after parsing the detail aggregate returned from this component's GetDetailAggregate method. This amount is only sent when the PTechManualSettle component's IndustryType is set to "itRestaurant". If a transaction includes a GratuityAmount, the SettlementAmount must reflect the total of the originally authorized amount, plus the GratuityAmount.

This must be formatted as a dollar amount with a real decimal point, excluding the dollar sign. For instance "12.00"

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4D Payments SDK 2016 .NET Edition - Version 16.0 [Build 8017]