YMMV Lowe’s has 10lb drywall screws (various lengths) and construction screws (various lengths) on clearance for 50% off retail.
Drywall screws all lengths: $12.46 (24.98 retail)
https://www.lowes.com/pd/Lowe-s-6…5000295153
Construction screws all lengths: $19.96 ($39.98 retail)
https://www.lowes.com/pd/Grip-Rit…100007593