One of my local Lowe’s stores has Blue Hawk 0.6-in x 21-ft Plumber’s Tape for just $0.38. I believe reg. price $2.99.
I’m not sure how widespread this deal is, so I’m gonna say it’s "VERY YMMV."
Link: https://www.lowes.com/pd/Blue-Haw…pe/4751307
Item # 456830 Model # 31433L
Great reviews on this tape; hope other SDers can score a deal on this!