From The  Mercury News:
What does a $19.95 flowered spring top  at the Gap have to do with streetlights and police?
 
For cities, the answer is a lot. The  purchases rung up at the cash register are a major revenue source that  pays for critical city services.
As the economy continues to tank, and  as consumers tighten their grip on spending, there are fewer and fewer  pennies flowing from shopping malls to cities, resulting in dramatic  shortfalls in sales tax revenue — "the bread and butter"  of general city funds. If a consumer spends a dollar and is charged  8 cents sales tax, cities generally get a penny of that.
 
For many cities facing budget deficits,  that decline is expected to result in cuts residents are likely to notice.  In San Jose, in part because of a $4.6 million sales tax revenue shortfall,  the city is already bracing for layoffs, its first since the early 1990s.  Gilroy has eliminated dozens of full-time positions. Santa Clara has  frozen hiring for 30 positions funded out of the city's general revenue  fund.
Santa Clara budgeted $43.4 million from  sales tax revenue in the 2007-2008 fiscal year. What it actually received  was $41.6 million, or $1.8 million less. For the current fiscal year,  it is budgeting significantly less from sales tax revenue: $40.2 million.
 
