Local Home Depot and Lowe's both want me to register online in order to get the 10% discount but I try not to put any data online and tell them here's my retired card. They usually give me the discount anyway and it seems like they've been telling me this every year for years.
When Home Depot associate asks me I tell them, "Well, let me check the price at Lowe's." (And vice-versa with Lowe's).
They give me the discount anyway.
Is this discount going away if I don't register online?