Why do sausage rolls and veterinary fees vary in price across London?

Pets At Home said: "Vets for Pets practices are independently owned and operated, with practice owners having full clinical and day-to-day operational autonomy, including setting fees for delivering the high-quality care and services they provide.

"Pricing decisions are made locally and vary for many reasons including factors such as operating costs, staffing, facilities and the unique needs of the communities they serve.

"All costs are communicated clearly with clients ahead of any treatment or service being provided."

The company also said that veterinary practices had, like many businesses across the UK "experienced increased operating costs over the past year, including rises in energy, wages, medicines and other essential supplies".