Unfortunately the rate rules for the JW Marriott
Retail Therapy package say:
-One $50 gift card to Macy's - one card per stay per room
The JW staff will personal gift wrap up to 5 gifts for you
Now if you had gone with the San Francisco Marriott
Escape Shopping Package instead then you would get a AMEX Guft Check each day (but no gift wrapping):
ESCAPE SHOPPING PACKAGE * Deluxe room with 1 king or 2 double beds, $50 American Express Gift Cheques per day