March 31, 2016 @ 12:00 am - April 1, 2016 @ 12:00 am File Form 730 and pay the tax on wagers accepted during February.
March 31, 2016 @ 12:00 am - April 1, 2016 @ 12:00 am File Form 2290 and pay the tax for vehicles first used in February.
March 30, 2016 @ 12:00 am - March 31, 2016 @ 12:00 am Deposit payroll tax for payments on Mar 23-25 if the semiweekly deposit rule applies.