With 29 chickens, I was using 10# of feed a day, and that is average (an adult hen is supposed to eat 1/4# per day).
If I could free range, I am sure that would go down.
Now, the turkeys... They have me so stunned that I couldn't tell you what my 17 remaining (after selling off part of the flock) are eating. I have gone through 50# of poult (baby turkey) feed in about 10 days. There are 2 BBW (the kind you find in the store) and five Bourbon Reds. The 2 BBW are now 12 weeks-old, and the jake's back is up to my thigh, with the jenny not far behind. The Bourbons are 8 weeks, and the size of the chickens. As adults, they will be chowing down on one pound per day per turkey (thus, why I sold part of the chicken flock).
As for price,
TSC sells the layer feed for $17 Purina, and $16 Dumor. I go to a feed store, and pay $12.50/50# of Southern States.
Even with 10 less chickens, and an average of 11 fewer eggs/day, I still have too many eggs. All of my customers have gone away, and IDK why.