NAB EFTPOS User Guide
37
Step 5
Enter the 6 digit
APPROVAL CODE
from the merchant receipt
and press
ENTER
Step 6
Press
ENTER
to confirm the pre-authorisation transaction
retrieved by the terminal.
If the pre-authorisation transaction is not found on the
terminal, the customer’s credit card will be required.
Proceed to Step 6a.
Otherwise, proceed to step 7.
Step 6a
Ask customer to
INSERT
or
SWIPE
their card
Step 6b
Enter the last 8 digits of the
RRN
from the merchant receipt
and press
ENTER
PRE-AUTHORISATION COMPLETION
(CONTINUED)
