Update: received this email from another member of head office.
I wanted to reach out to personally express our gratitude for your honesty and for bringing the matter to our attention. We take great pride in our 5-star reputation, and your proactive approach has reinforced our commitment to maintaining the highest standards of service and integrity.
While no one was at fault in this situation, we truly appreciate your willingness to come forward. As you can imagine, had this matter escalated, it would have required us to review CCTV footage and conduct further inquiries, which would have involved both time and resources and could have caused unnecessary stress for our staff. Your actions have spared us from that, and for that, we are thankful.
I apologise if my colleague did not fully clarify the purpose of the gift card when it was offered. We certainly did not intend to cause any discomfort. If you are not comfortable accepting the gift card, we completely understand. We would be more than happy to work together to find a charitable cause where the gift card could be put to good use, should you prefer.
Please let us know how you would like to proceed, and we are more than willing to collaborate with you on this.
Thank you once again for your honesty and for being such a valued customer.