Princess Jasmine is a ROUND character because we see more than one side of her personality. She is innocent and kind, but we also see her determination to choose her own future husband during the movie. She is also willing to stand up to her society's rules concerning wealth and poverty.
Princess Jasmine is also a STATIC character because she does NOT undergo any personality change throughout the story. She is stubborn, kind, and compassionate at the beginning, middle and end of the movie.