Our Families Favorite Hotel is Drury Inn. It's very Kid Friendly and Pet Friendly Pet Fee is very Minimal at $10.00 a night and they provide baggies if you don't bring your own. While we stayed there this last time we witnessed several other patrons there with their pets as well. Will link the states and areas they are located.
https://wwwc.druryhotels.com/PropertyList.aspx