Interestingly, the survey found that most respondents are working and shopping at the same time between 12 pm and 4 pm on a working day. "More than half the sales of web-stores come on Tuesdays, Wednesdays and Thursdays and dips on weekends, when buyers head to brick- and-mortar stores in malls instead. Nearly 55 per cent respondents said they ordered around lunch time and during office closing hours," the survey says.