Sofia wants to buy a new pair of jeans. At Pants World, the jeans she wants cost $40 and they're having a 25% off sale. At All Clothes, the same jeans cost $38 and she has a $6 off coupon. What is the best deal?

1.Purchase at Pants World, because the cost after discount will be $15

2.Purchase at Pants World, because the cost after discount will be $30

3.Purchase at All Clothes, because the cost after coupon will be $32

4.Purchase at All Clothes, because the cost after coupon will be $34