8. How do I make a payment with Apple Pay?

You can pay with Apple Pay anywhere contactless payments are accepted, with
your iPhone or Apple Watch. You will need to authenticate with either Face ID,
Touch ID or your device passcode. Make sure you do not share your device
passcode with anyone else or let anyone register their face or fingerprint on your
device, as that person will be able to make Apple Pay payments and you will be
responsible for their use of your card.

You can also use Apple Pay to make in-app payments and pay online with your
eligible Visa pre-paid card

For more information on how to use Apple Pay: https://support.apple.com/en-
au/HT201239

Pay in store using Face ID

• To pay using Face ID and your default card, double-click the side button,
  glance at your iPhone to authenticate with Face ID. Once authenticated,
  you then have 60 seconds to make the payment using the device.
• Hold the top of the iPhone near the contactless reader until you
  see Done and a checkmark on the iPhone.
   

Pay in store using Touch ID

• To pay using Touch ID and your default card, rest your finger on Touch ID
  to authenticate while holding the top of your iPhone near the
  contactless reader until you see Done and a checkmark on the iPhone

More information: https://support.apple.com/en-au/HT201239#stores

Pay with Apple Watch

• To pay using Apple Watch and your default card, you must have first
  entered your passcode when you first put your watch on your wrist.
  Double-click the side button on your Apple Watch and hold the display
  near the contactless reader
• Wait until the watch generates a gentle tap. The screen will also
  display Done and a checkmark
   

Pay within apps or online

To pay in-app, look for the buy with Apple Pay icon or choose Apple Pay as
your payment method at checkout.

• Follow the prompts and confirm that your payment, shipping and contact
  information are all correct. Tap > to change any of the payment
  information
• Use Face ID or Touch ID to confirm your payment with an iPhone or
  Double Click the side button to confirm payment with an Apple Watch  
   
  More information: https://support.apple.com/en-au/HT201239#inapp

For online payments with your Mac with Touch ID, follow the prompts on the
Touch Bar and place your finger on Touch ID when prompted to authenticate
your payment