Bloomberg:

Saks Fifth Avenue is cutting orders 20 percent after posting losses in the last four quarters. Kia Harris says some customers at the Washington shoe store where she works are buying one pair rather than three.

In the recession following a borrowing binge that sent consumer debt to the highest level ever, Americans are shutting their wallets and building their nest eggs at the fastest pace in 14 years.

While the trend will put the country’s finances in better balance and reduce its dependence on Chinese investment, it may also restrain economic growth in 2010 and beyond, said Lyle Gramley, a senior economic adviser with New York-based Soleil Securities Corp. and a former Federal Reserve governor.

“There’s been a fundamental change in people’s behavior,” he said. “It will affect the economy for years.”

Government data today may show that the household savings rate rose to more than 7 percent in May from 5.7 percent in April, as stimulus checks for seniors pushed up income, said Stephen Stanley, chief U.S. economist at RBS Securities Inc. in Stamford, Connecticut. The rate in April last year was zero.