You received a 40% discount to pay, but ended up paying the original price. The possible reasons are:

  1. The discount activity is not effective: There may be a problem when using the discount code or coupon, resulting in the discount not being applied correctly.
  2. Offer conditions not met: Some offers may have restrictions, such as being limited to new users, specific time periods, or specific products. If these conditions are not met, the offer may not be available.
  3. Incorrect product information: There may be errors in the product information, resulting in the offer not being correctly matched.
  4. System error: During the payment process, there may be an error in the system, resulting in the discount not being deducted normally.

It is recommended that you contact the merchant or customer service to confirm the details of the promotion and provide relevant order information so that they can help you solve the problem.