^--- Nes, if you're looking for a coat, I would try Macy's on 34th, as they have a good selection. If you go on a Wednesday, you can catch the weekly sales, sometimes at 50% off of coats. Remember to grab a coupon before you go, in the local newspapers, which sometimes gives you an extra 15% off. If you forget, don't be afraid to ask a fellow shopper with one if you can use theirs when you're checking out -- I've done it a number of times.
Other than Macy's, I would encourage you to check out Century 21, across the street from Ground zero. They don't have a wide selection, but you'll love their prices.
Also check out Burlington Coat factory, as they'll have coats at a discount too.
While you're at Macy's and Century 21, do check out their dress sections. I find that this is probably the best value as you'll find dresses with retail values of $200+ on $30, $40, $50 racks. (BTW, occasion dresses on on two different floors at Macy's, so check out both if you're inclined.)
For shoes, Century 21 is great for selection at discount prices, from brands like Nine West, Bandolino to the high end designers. Don' forget to check out wellies there, as I find they will sometimes carry Pucci galoshes for about $50!
Have fun!