What indications are there at the end of the chapter that Tom and Daisy are going to stay together despite his philandering and her love for Gatsby?

The filthy rich didn't get divorces, they just cheated a lot. Daisy is a very sad character. She is used to the bullying from Tom and expects it in her life. She doesn't know how to handle a loving relationship. Gatsby is also rather desperate for Daisy the illusion. The real Daisy is much too vapid to end up with Gatsby.