Add the items the customer wishes to purchase to your cart (as you would for any other order).

OPTIONAL: Assign the customer & employee to the check out cart.

After adding the items to the cart, click "Total" at the bottom of the screen.

After clicking total, click Credit Card for the payment method on the total screen.

The POS will ask you what amount you want to apply to the credit card. It will default to the entire purchase amount.

After verifying the charge amount, the iPad will wait for the customer to insert/swipe/tap their card. The customer will follow instructions on the credit card reader.

If the card has been accepted it will show the card type and the last 4 numbers in a green bar. If it is declined, it will be red.

When it is green, hit complete order and either print the receipt or email the receipt to the customer.