{
"sales_invoice": [
{
"tenant_code": "string",
"location_code": "string",
"transaction_type": 0,
"invoice_no": "string",
"hht_order_no": "string",
"document_date": "string",
"route_code": "string",
"salesman_code": "string",
"customer_code": "string",
"division_code": "string",
"total_quantity": 0,
"sales_amount": 0,
"return_amount": 0,
"tax_amount": 0,
"discount_amount": 0,
"net_off_amount": 0,
"document_amount": 0,
"currency_code": "string",
"sequence_number": 0,
"item_transaction_type": 0,
"item_code": "string",
"units_of_measure": "string",
"item_type_code": 0,
"item_quantity": 0,
"item_price": 0,
"net_unit_price": 0,
"net_line_amount": 0,
"is_free_good": 0
}
]
}