Hanna Horvath is a CERTIFIED FINANCIAL PLANNERâ„¢ and Red Venture's senior editor of content partnerships. Fox Money is a personal finance hub featuring content generated by Credible Operations, Inc.
Why do cashiers in some retail stores ask for a phone number or ZIP code when customers check out? The better to know you, my friend. Remember, we're in the age of the computerized database. Stores ...