Code identifying the type of allowance or charge

If G4601 equals "1", then G4603, G4605, and G4607 must be omitted.

Code indicating method of handling for an allowance or charge

Allowance or Charge Rate per Unit

Code specifying the units in which a value is being expressed, or manner in which a measurement has been taken

Monetary amount

G4605 indicates the total dollar amount for the allowance or charge.

Code indicating on what basis allowance or charge percent is calculated

Percent expressed as a percent

G4607 is the allowance or charge percent.

A unique number identifying an exception or modification to an offered or existing promotion

A unique number identifying available promotion or allowance options when more than one is offered

A free-form description to clarify the related data elements and their content

Code identifying pricing specification

A generic number

G4612 is the shipping unit to billing unit conversion factor.