How to get a 10 ream box of printer paper without getting reamed

Last 10 ream box I got was at Costco, Richmond, CA. Asking there recently they said they no longer sell them there. I go into a local Office Depot (Berkeley, CA) yesterday and they featured a 10 ream box for ~$38, but only if you pay ~$50 for a year membership in their "discount" program and a rep tries to convince me to join, "you'll save blah blah." I say I can go ~7 years or more on a 10 ream box and there's no way I'm going to buy ~$30 worth of office supplies in the next year. To buy a 10 ream box without joining, it would be over $60 plus tax, so I leave without my printer paper. Searching just now online I only get confusing info about where and how to get my next 10 ream box. My printer is a HL-5470dw printer. Used to jam frequently for unknown reasons but the last year or two it pretty much stopped jamming. Not a bad B&W printer. Costco Business in Hayward's (16.1 miles from me in Berkeley, CA) answering system doesn't let me access a human being to ask if they have 10... Read more