When you visit the Macys.com site you will notice that the front page is filled with information about discounts, Macys online coupons, and any promotions that they are running. It is worth your while to check back often to make sure you are not missing out on any macys.com coupons or promotions. These coupons may require that you enter in a macys coupon code, or they may just direct you to the checkout by clicking on the link.
To find the current promotions and discounts including anything about macys free shipping, online coupons for macys, and other deals and clearance items, check this site often. There also may be information on any free shipping, sales, and other discounts. Since macys coupons, discounts, and promotions can change, check back often.