Customers can purchase goods from a seller online through electronic retail, also referred to as e-tail or electronic retail. E-retailing, which includes business-to-business (B2B) and business-to-consumer (B2C) sales of goods and services, can be accessed through a website or mobile application. Global e-retail sales totaled about US$ 2,500 billion in 2018 and are projected to reach US$ 5000...