Deposit payroll tax for payments on May 19-22 if the semiweekly deposit rule applies. 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: May 25, 2018 all-day 2018-05-25T00:00:00-07:00 2018-05-26T00:00:00-07:00 ← Deposit payroll tax for payments on Apr 11-13 if the semiweekly deposit rule applies.Deposit payroll tax for payments on Jan. 1-2 if the semiweekly deposit rule applies. →