Total items and total of transaction is not matching

Total items and total of transaction is not matching

Environment :

iVend 6.6 with SAPB1.

Problem statement :

Total items and total of transaction is not matching between SAPB1 and iVend .

Symptoms :

There were some transactions total of line items did not match with transaction total and there was no discount in transaction.

Resolution/Work Around:

Analyze the  items in item master data screen and Integration sales transaction data and found that few items were marked as  'Tax only' cause this issue due to which discount was appearing in SAPB1 , however it was appeared in iVend.

Recommendations /Suggestion:

N/A