AdddmInitn
                Mandatory
                Hdr
                Mandatory
                Body
                Optional
                Envt
                Mandatory
                Cntxt
                Optional
                Tx
                Mandatory
                AdddmData
                Mandatory
                PurchsIdrTp
                Optional
                OthrPurchsIdrTp
                Optional
                PurchsIdr
                Optional
                AddtlAccptrData
                Optional
                Cstmr
                Optional
                Sale
                Optional
                Summry
                Optional
                LineItm
                Repetition (0..n)
                PdctTp
                Optional
                PdctCd
                Optional
                PdctCdTp
                Optional
                AddtlPdctCd
                Optional
                AddtlPdctCdTp
                Optional
                PdctCdModfr
                Optional
                PdctDesc
                Optional
                UnitOfMeasr
                Optional
                OthrUnitOfMeasr
                Optional
                PdctQty
                Optional
                NonAdjstdUnitPric
                Optional
                NonAdjstdTtlAmt
                Optional
                Adjstmnt
                Repetition (0..n)
                Tp
                Optional
                AddtlTp
                Optional
                Desc
                Optional
                Rsn
                Optional
                PrmtnElgblty
                Optional
                PrmtnCd
                Optional
                PrmtnCpnNb
                Optional
                Quantity
Qty
                Optional
                Definition: Identifies the quantity of the item that is adjusted (can be less than the total quantity of the item being purchased).
Type: DecimalNumber (Decimal)
Restrictions:
- FractionDigits: 17
- TotalDigits: 18
UnitPric
                Optional
                Pctg
                Optional
                AdjstmntAmt
                Optional
                TaxClctdOnOrgnlAmt
                Optional
                AdjstdAmt
                Optional
                InsrncInd
                Optional
                InsrncAmt
                Optional
                Tax
                Repetition (0..n)
                TtlAmt
                Optional
                Fleet
                Optional
                Invc
                Optional
                TrvlAgcy
                Repetition (0..n)
                PssngrTrnsprt
                Optional
                VhclRntl
                Repetition (0..n)
                Ldgg
                Repetition (0..n)
                ShppgData
                Optional
                TelecomSvcs
                Optional
                TempSvcs
                Repetition (0..n)
                Instlmt
                Optional
                AddtlData
                Repetition (0..n)
                PrtctdData
                Repetition (0..n)
                SplmtryData
                Repetition (0..n)
                SctyTrlr
                Optional