b. Payment function on total sales amount
① Press ∑ key to call up total price.
② Press appropriate numeric keys to make
payment.
Ex) 120.00 payment
● In the case of no change needed then, just press ∑ key to finalize the sales transactions. However, in
the case of change needed please continue the following steps.
③ Press ∑ key to call up the change
amount.
④ After checking the change amount press
∑ key to go back to normal weighing mode.