Registered in sourceSource release: August 2026 (v3)
Published definition
Discount based on volume purchased.
Code set and usage
Document amount type contains 27 registered codes. Its exact identifier is ExternalDocumentAmountType1Code.
Specifies the nature, or use, of the amount, as published in an external document amount type code set. External code sets can be downloaded from www.iso20022.org.
Use the code with the applicable message version and implementation guide. A matching code value alone does not establish the same meaning in another set.