Checkout opens the Payment screen, where you choose how the guest is paying.
On the open ticket, tap Checkout.
Tap Card. The payment terminal or reader prompts the guest to insert, tap or swipe. The customer facing display shows the prompt and, if enabled, the tip and signature screens.
Tap Gift Card. See Set up gift card processing if the button is missing.
Tap Custom for anything else the location accepts: house account, comp, third party delivery, employee meal. Custom tenders are defined in the Admin Portal Custom Tenders Screen.
Take one tender, then take another against the remaining balance. To split the ticket rather than the payment, see Split a ticket.
Source: Global Payments Genius POS User Guide. Newly built article, pending review.