08/20/2026
No pour cost calculator can survive a heavy handed well.
A half ounce over on every 2-ounce pour is 25 percent more liquor out the door. A quarter of the bottle, poured for free.
Two fixes, both boring, both proven:
1. Jiggers or measured pourers on the well. Speed comes back within a week.
2. Check the result against the range. Liquor pour cost runs 18 to 22 percent.
Still high after a month of measured pours? Then the pour cost formula points at pricing, purchasing, or shrinkage.
Full pour cost system at https://www.etsy.com/listing/4536888249/bar-profit-toolkit-pour-cost-calculator.