We use allears.net for prices for the places we want to eat.
We will have Breakfast at hotel and a few days having chr breakfasts because we like those. We normally have a nice lunch and then snack at night. Eating a big dinner normally doesn't work for my family.
We do take water bottles in with us and soda (the park has no Pepsi so we take our own for most meals) this alone I have added up to save us 30 or so a day. Sometimes more when we drink a lot of water.
We like taking in some snacks, nuts,, cheese, slim Jim's. I am sure we have more I am missing but again this helps.
For things- We make a list of things we want or something like "I want a hat or ears this time) so we look for that. My son likes legos so we will tell him with his budget he could get legos or he can get something Disney and get that
lego set cheaper at
amazon or
Walmart later in the year.
He is good about knowing how much he has and sometimes ill say "Ok this is a gift from me, not out of your money" If i say "are you willing to buy this, he thinks about it and will put back half of what he wants.
We each buy a pin each time we go and that is a Mom buys thing.
Last year he had more from his own savings and grandparents then I did. He also came home with half of it because he decided to save it. Not finding something he really wanted.