Definition of "tag on" []

• To hover an RFID device such as a smartcard over a receiver in order to complete an action with a often involving graphic user interface such as making a payment or permitting access. (verb)

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• "So I stood up beside them, confidently, with my six iron and 10-handicap swing, my Hogan sticks and Titleist driver, my bag with the USGA membership tag on it, my shined shoes that Id won in a tournament back home."
• "He wore a starched gray uniform, with dark blue flaps on the pockets, and a polished brass name tag on his shirt, with his title, Head of Security, under the engraved letters of his name."
• "Mr. Seller puts a $200,000 price tag on the property."