OrderAmount

{
    "quantity": 0,
    "productPrice": "string",
    "grossValue": "string",
    "netValue": "string",
    "freightCost": "string",
    "totalServicesPrice": "string",
    "productCommission": "string",
    "freightCommission": "string",
    "discount": {
        "campaigns": [
            {
                "type": "INTERNAL",
                "mkDiscount": 0,
                "sellerDiscount": 0,
                "externalDiscount": 0,
                "value": 0,
                "coupon": "string",
                "name": "string",
                "id": null
            }
        ],
        "totalValue": "string"
    }
}