At my child's school:
Kindergarten is everyday, full days.
My son just started Kinder. He was ready and is happy about it. THAT is what I most like about it. HE is, enjoying it very much.
Parents, some of them... take their child out of school for any little thing/appointments/outings etc. Sure, some may think it is just Kindergarten... but a teacher and per the curriculum and the school's rules about absences & attendance etc., there are certain requirements that a child, needs to do. If a child is absent...they do need to catch-up, with work that was missed in class and for homework.
My son, in Kinder, gets homework. And they have a full schedule/curriculum, everyday.
I would not want, my son to miss out, needlessly.
I don't know what you mean by, "the district doesn't get paid when a child misses school..."
Can you explain that?
That is not how it is, at my kids' public school.
My kids, do not miss any school during the school year, UNLESS they are sick, or if I have to schedule an appointment during school time and it is unavoidable.
Teachers, do not like habitual absences, that can be, avoided.
It impacts the child and their in class work/curriculum and rules for attendance. And it is, almost as though some parents don't care. I have seen some families, that routinely plan vacations and trips, during the school year. And they do this, in advance, knowingly. And their kids, miss a lot of in class time.
Sure, their homework 'packet' gets sent home.
But that is also a lot of catch up.
My kids, VERY rarely, miss school.
My daughter is in 4th grade and son in Kinder.
Parents, do receive the school Calendar, and you can also look at a school's website. In order to plan, family trips. Which would then coincide, with the school's calendar of school breaks.