File Form 730 and pay the tax on wagers accepted during January. Calendar Add to Calendar Add to Timely Calendar Add to Google Add to Outlook Add to Apple Calendar Add to other calendar Export to XML When: February 29, 2016 all-day 2016-02-29T00:00:00-08:00 2016-03-01T00:00:00-08:00 ← File Form 2290 and pay the tax for vehicles first used in January.Deposit payroll tax for payments on Oct 18-21 if the semiweekly deposit rule applies. →