Alcohol Age Verification Calendar 2025. From we card's long standing tool for cashiers, the age of purchase calendar to our smartphone app age checker and the age calculation tool website —. Enter the birthdate that appears on your customer's id:

This proven age calculation tool displays the most recent date a customer’s valid id can show in order to legally purchase tobacco and. These calendars serve to remind employees of the minimum age to sell and are a valuable, quick reference tool to help cashiers quickly determine if a customer’s age is in line with the new 21 age law.