Christmas rush begins in earnest with 3.8bn expected to be spent on high street"s big day

Christmas rush begins in earnest with 3.8bn expected to be spent on high street's big day Retailers are predicting a last-minute spending spree of 3.8billion tomorrow on the British high streetUnprecedented rush could see as much as 5billion spent over coming two days, according to British Retail Consortium The spree – combined with predicted heavy downpours – is expected to result in gridlock in town centres across the country | UPDATED: 19:51 GMT, 21 December 2012 Retailers are predicting the biggest high street shopping day in British history tomorrow with a last-minute spending spree of 3.8billion. The British Retail Consortium believes as much as 5billion could be spent over the coming two days in an unprecedented rush