Local butcher was having a sale on their sausages. I also had a $5 off coupon if you spent over $10. I had to guess on how many to order and, since everything is made in house, they aren't exactly standard sizes and weights. And of course the guy behind the counter is just grabbing rando convenient ones from the tray. Well he packs them up and weighs them. Total before the sale discount: $15.03. Total after the sale discount....$10.01! Post coupon price: $5.01. It doesn't get more exact than that. And so much was left to chance. I was so happy I sent my wife a text as soon as I got to the car.