invora.simple.invoices.v1.SimpleAllowance

A document-level allowance (discount) applied to the whole invoice.
Use this for discounts that are not tied to a specific line, such as a
loyalty discount or an early-payment incentive.

{
    "amount": {
        "units": "string",
        "nanos": 0
    },
    "tax": {
        "taxRate": {
            "units": "string",
            "nanos": 0
        },
        "taxReasonCode": "string",
        "taxReasonText": "string"
    },
    "reasonCode": "string",
    "reason": "string",
    "sequence": 0
}