Tablets still account for only a small percentage of overall e-commerce, but they are punching above their weight. According to the Wall Street Journal and Forrester, while the conversion rate—orders divided by total visits—is 3% for shoppers using a traditional PC, it is 4% or 5% for shoppers using tablets.
Many retailers also report that tablet users place bigger orders—in some cases adding 10% to 20% more to the tab—on average than shoppers using PCs or smartphones. While only 9% of online shoppers own tablets, their behavior is encouraging for retailers. Consumers tend to spend more time on the Web after buying a tablet, and nearly half shop from the device
Macy's, teen retailer Abercrombie & Fitch Co. and Gap Inc. all say they are seeing the highest percentage of conversions from shoppers using tablets.