Set up your Apple ID payment method and shipping address on Mac
You use Apple ID Payment & Shipping settings to change the payment and shipping information associated with your Apple ID.
On your Mac, choose Apple menu > System Settings, then click [your name] at the top of the sidebar.
If you don’t see your name, click Sign in with your Apple ID to enter your Apple ID or to create one.
Click Payment & Shipping on the right, then view or change the following:
Payment Method: Shows the payment methods associated with your Apple ID. You can manage payment methods for your Apple ID in Settings on an iPhone or iPad with iOS 12.2 or later, or in the App Store on devices with earlier versions of iOS. On a Mac or PC, use the Mac App Store or iTunes (if available).
Apple Cash Balance: Displays your Apple Cash Balance, which you can use with any Apple Pay–capable iPhone, iPad, or Apple Watch signed in with your Apple ID.
Apple Card Balance: Displays your current balance (if you have Apple Card).
Shipping Address: Shows the name and shipping address used for purchases from the Apple Store. Click “Add a shipping address” to enter a name and mailing address for your Apple ID or click Edit to update them.
For information about changing your Apple ID account information on the Apple ID website, see your Apple ID account page.