I was briefly in charge of a US treasury unit, and one of it’s jobs was to respond to congressional requests. This was before the Govt had any Word style software, so we had a FT pro typist. Most letters went up, got sent back, 'fixed" and then got okayed. But there were FOUR levels of approval. One letter got to step 2, and got sent back for a few things, including getting rid of a comma. Okay, a couple of things did improve the flow and wording a bit, so no problem. So, sent back up, pass 1 & 2, to level 3, who wanted that comma back in. Comma added, back up- level 2 wanted comma out. I had the typist prepare two versions- comma and no comma, and sent them to 2 & 3, with a note- “Can the two of you agree on the comma here, please?” But if I hadnt been there, it would have gone around and around for weeks. IIRC, it was not an oxford comma.
I had another issue, in a much later position with writing Suspicious Activity Reports (SARs). Two managers would had to approve could not agree on one or two spaces at the end. I had to have a meet with them and explain what a SAR looked like when it was transmitted to the FBI, etc - the whole thing was in caps instead, and most formatting went out the window. So, they agreed to disagree and we submitted the SARs either way.
But silly assed unimportant crap like that can delay real important work for days.
Nope, except in one rare place-
My father said at the Army commissary was the only place the baggers were tipped, as they were unpaid kids back then.
Mind you, if they carry the bags out to the car, place them carefully, and perform more than expected etc- well, a handshake with a $5 in it would be nice. But it is not expected- they get at least minimum wage, and are often part of the Union.