How to disable automatic receipt printing on iPad

Setup 

• Retail POS on iPad

Steps

1. Tap on the Menu Icon
2. Tap on the Settings
3. Tap on Hardware
4. Tap on Add a printer or an existing printer
5. Under PRINT RECEIPTS, toggle off Automatically print receipt at the end of sale.

Additional Information

This can only be performed by an admin user 

How to enable automatic receipt printing on iPad