Note: This rescission calculator calculates the rescission and funding dates based upon the standard federal holidays. If a fixed date holiday falls on a Sunday (New Year's Day, Juneteenth National Independence Day, July 4th, Veterans' Day, Christmas) the Monday following is skipped as a funding date and for rescission purposes. The builtin Javascript calendar is accurate until September 12, 275,760 C.E. (Which is a close date of September 8, 275,760).

Here is the list of the Holidays affecting rescission:
New Year's Day
Martin Luther King Jr Observance
Washington's Birthday Observance
Memorial Day
Juneteenth National Independence Day
Independence Day
Labor Day
Columbus Day
Veterans' day
Thanksgiving
Christmas Day