This case study examines the evolving landscape of e-retailing and e-marketing, focusing on the shift from traditional to online shopping and the coexistence of both models. It analyzes the impact of digitalization and the rise of new retail concepts, such as those pioneered by Alibaba, which integrate online and offline commerce. The study delves into the advantages and disadvantages of five key retail technologies: beacons, facial recognition, robot assistants, smart mirrors, and auto checkout. It also explores Symphony Retail's vision for supermarkets in 2020 and beyond, highlighting the importance of adapting to changing consumer behaviors, including the rise of private labels and the influence of companies like Amazon. Furthermore, the case study investigates location-based marketing, its effectiveness in targeting consumers, and the associated ethical considerations regarding data privacy and consumer rights. Overall, the study provides a comprehensive overview of the current trends and future directions in the retail industry, emphasizing the integration of technology and the importance of ethical practices.