The good thing about places like that is (a) they don't actually care about the money, it's a rounding error. For some smaller firms paying someone for three we

The good thing about places like that is (a) they don't actually care about the money, it's a rounding error. For some smaller firms paying someone for three weeks of not working (regardless of fault) could actually be a problem. (b) They also have a legal department who's invariant is "don't get sued for breach of contract because of a stupid mistake that a small cheque can make go away". But, of course, the author is perfectly within his rights to just not pursue this, and I have no idea what processes he'd been told to expect for this -- it's just strange that he would emphasise something he doesn't care about in the post.