NEW YORK (CNNMoney.com) -- Back-to-school spending is set to jump by 10.5% this year, according to a new study, as Americans loosen their purse strings following a cash-strapped 2009.
The average family with students in grades kindergarten through high school is expected to spend $606.40 on school supplies, up from $548.72 in 2009, trade group the National Retail Federation said Thursday.
Combined K-12 spending will be $55.12 billion, second only to holiday shopping, according to the NRF. Overall, the report boded well for the retail sector, which has been hit hard since the beginning of the recession.
"The industry still remains cautiously optimistic about recovery," NRF president Matt Shay said in a statement.
Retailers will be looking at customers' "spending appetites" in the second half of the year, "which often serve as a bellwether for the all-important holiday season," Shay said.
This year's report was an improvement over last year's, which showed consumers were cutting back on everything from pens and pencils to apparel.
Though families will be spending more than they did in 2009, 30.3% said they would comparative shop this year versus 26.4% last year.
More than 7 in 10 respondents said they would shop at a discount store for school supplies this year, while about half will head to a department store. And more people will shop online: 30.8% this year vs. 22.2% last year.
The NRF study follows a Commerce Department report released Wednesday that showed retail sales fell for their second straight month in June. 
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| Company | Price | Change | % Change |
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