Tatum is a security guard for a local facility. He earned $1,405.50 during the most recent biweekly pay period and has earned $22,488.00 year-to-date. He is married filing jointly and claims two dependents under the age of 17 on his 2023 Form W-4. He has no pre-tax deductions. What is Tatum's Medicare tax liability for the pay period? Multiple Choice $107.52 $20.38 $18.06 $21.08