Question for women. is it important for a man to have a sense of fashion?

Hi ladies, i wanna settle this "hot" topic. how impotnant is it for a man to have a fashion sense(dress well)(good belt, shoes, watch?? etc) if a man is (in looks) a 9 and dresses not that well, how much does he go down and if he is a 4 and dresses well does he go up to an 7? what is important, shoes?? fits right??? also white teeth? what fashion brands do women like on men? d&g,armani and also accessories, like belts, watch.. ant additional info would be great. thanks
Answer
It helps but it is not the most important thing. if a guy is too focused and into his looks it is not attractive.