Checking Identification and Preventing Sales to Minors
This domain tests the practical gatekeeping sequence: deciding when to ask for ID, judging whether the ID is genuine and belongs to the presenter, doing the age math correctly, and refusing a sale without escalating conflict. Exam items often hinge on one flawed step in that sequence.
Accepted ID and verification
DC licensees should rely on valid, unexpired, government-issued photo identification. Common acceptable forms include a driver’s license or non-driver identification card from DC or another U.S. state or territory, a U.S. or foreign passport, and a U.S. military ID. An expired ID, a photocopy, a picture on a phone, or an ID with no photo does not establish age.
Check the photo against the presenter’s face, read the date of birth, confirm the expiration date, and look for tampering: mismatched fonts, lifted laminates, altered dates, or a birth year that does not fit the person’s appearance. A vertical DC or state ID usually signals the holder was under 21 when it was issued, so calculate the actual date rather than assuming.
Refusing a sale
If ID is missing, expired, doubtful, or does not match, refuse. State the policy briefly and without accusation: “I can’t serve you without valid ID.” Do not grab, restrain, or chase a person suspected of using a fake ID; follow house policy for documenting the incident and calling police if needed. Record the refusal in your incident log.
Worked example
A guest presents a Virginia driver’s license showing a date of birth of May 14, 2004. Today is May 13, 2025. The guest is still 20 today and turns 21 tomorrow. The license may be genuine, but it is not proof of age 21 today. The server should refuse the sale and may invite the guest to return the next day. The common error is subtracting the years and saying “21” without checking whether the birthday has occurred.
Traps that cost marks
- Accepting an expired ID because the birth date looks old enough.
- Accepting an out-of-state ID as invalid. Out-of-state government photo IDs are generally acceptable if valid and unexpired.
- Relying on a companion’s assurance that the presenter is 21.
- Forgetting that house policy may require ID from anyone appearing under 30 even when the law does not mandate a universal carding rule. Follow the stricter policy.