To specify the exact type and terms of various discount information
| Position | Element | Name | Type | Min/Max | Repeat | |
|---|---|---|---|---|---|---|
| 1 | 653  | Discount Terms Type Code | Mandatory | ID | 3/3 | AtMax 1 | 
| 2 | 654  | Discount Base Qualifier | Mandatory | ID | 2/2 | AtMax 1 | 
| 3 | 655  | Discount Base Value | Mandatory | Decimal | 1/10 | AtMax 1 | 
| 4 | 656  | Discount Control Limit Qualifier | Mandatory | ID | 2/3 | AtMax 1 | 
| 5 | 657  | Discount Control Limit | Mandatory | Number | 1/10 | AtMax 1 | 
| 6 | 657  | Discount Control Limit | Opt | Number | 1/10 | AtMax 1 |