Our Las Vegas Dollar Tree stores raised everything to $1.25. I call that a base inflation rate of 25%. You cannot get more basic supplies than Dollar Tree. I am continually amazed at the traffic our local store has.
Young adults (Who eat anything) will come out with a bag full of food for $6, 5 items. Much better deal than any fast food place.
The Mom's love bringing their kids in. The kid can grab anything it wants, and Mom can relax knowing the total bill will be under $10. Try that in a toy store!