I expected this out of college to have relatively expensive textbook costs.... Of which I still keep some of them, out of on hand references.
But now high school?
The time I went through the miserable gauntlet, textbooks are on loan, and there is a nice section behind the cover to have the check-in user's name, date, and condition. When books are outdated in most of the contents of information, the school replaces them for the classrooms that uses them OR when the current crop of books are still in use and some are in beyond disrepair - those books get replaced individually, possibly in a group order. Also, if a student deliberately abuses the book, the student replaces that book - pending on school policy (which is most likely all schools adopt). Hence why many students make or use book covers.
The only books that required the students to purchase, is the supplimental reading novels of English classes (some of the books that is on the reading list). Math books, Physics books, basically any of the STEM books - generally last for quite some time, longer than that of US and World Government books and History books - though are kept up to date in simply more robust exercises given.
Hence why it SHOULD be more cost effective going with the web login system... but textbook companies are usually contracted and up for bids - possibly a sole source selection depending on the school districts. In other words, it is at the core - mismanaged in cost and implementation (much like that other story with LA's school system and the iPad debacle).
Perhaps it is the administrators that need to be as educated, just as much as the students that go through the yearly school system.