Initially you would add back the county sales tax of 0.0725 which amounts to an additional $19.93 totaling at this point $294.93, then deduct the .15 sale, which is a deduction of $44.24 ending with a price of the item being $250.69.
Yes move on, you’ll find someone better
I don’t know actually it’s hard
Here is my strategy,
Try to convince the community to eat vegetables in every meal. They should at least have salad placed next to their meal. After each meal, tell them that they should consume fruit such as banana. And if they feel hungry, just tell them to eat fruits.
Hope this helps