Discount object

Attributes

Attribute	Type	Description
`displayName`	string `required`	A display name for the discount. Limited to 128 characters.
`amount`	Money `required`	The discount amount.

1 {
2   "displayName": "New Customer Coupon",
3   "amount": {
4     "amount": "29.99",
5     "currency": "GBP"
6   }
7 }