Amazon will offer the free shipping code with the specific conditions for each order. For the order over 54%, you can purchase for free shipping with a weight not exceeding the allowed quantity.

Normally, Amazon will make it easy to use online coupons with scannable barcodes, such as 54% off your entire purchase, in-store. ... You can check your Amazon digital coupons to use In-Store.

To avoid this problem, you should check out carefully Amazon promo code before that promo code could be expired, some promo codes are tied to a minimum purchase, a first-time purchase, or tied to geography, and other reasons.

Shoppers can get coupons for their first purchase at the store. However, it is not all the time, sometimes, they cannot apply a discount on items selling out or items not contained in the promotion program. It depends on the time you shop at Amazon.

It is hard to see a Sitewide Discount of 50% from Amazon on normal days. It's easier for you to shop on federal holidays or important days of the year. New Year’s Day, Thanksgiving, Christmas, Military Day...are recommended.

At the time of updating, Amazon has not applied Student Discount all year round yet. Check the official store and reach out to the customer support team to be clear.