iVend 6.6 with SAPB1
Same product code scan on POS but it shows on the next line.
It's iVend functionality in which users have the option to choose "New Row For Scan" in the Retail Profile(Management Console>>Administration>> Retail Configuration).

On selection of this option, at POS on scanning the barcode mask all item associated with the barcode mask will be added to the transaction as a new item. The lines on the transaction increase with each item listed in the barcode mask. The receipt will individually print all the items associated with the barcode mask in separate lines.
Not Applicable