Consider Jillian Pearson's lonely chair at the LaMode hair salon in Richfield, where customers are letting their roots grow out to save on the cost of regular colorings.
Or one of Megan Cahill's dog-walking customers, who just cut her services from five to three days a week
Or the Twin Cities Caribou coffee shops where tips are down and some regulars are swapping pricier lattes for straight brew.
The nearly $14 trillion U.S. economy is more global than ever, but its overall vitality rides on billions of small transactions made -- or not made -- daily. And, from Target to the corner coffee shop, there's mounting evidence that Minnesotans and consumers elsewhere are using more discretion in their discretionary spending.
That has Washington and Wall Street anxious, because if consumers stop spending the economy stops growing.
The Federal Reserve slashed a key interest rate last Tuesday, and Washington has kicked in with proposed tax rebates. The plan: Put more money in people's wallets, and perhaps they'll spend some of it.
It's too early to know whether they will shop, but it's clear that, as the cost of food goes up and the value of their homes falls, frugal impulses have already kicked in. So they are shaving some extras in their family budgets -- like skipping those teeth-whitening treatments and scaling back cable TV packages.
Such budget shaving around the edges happens when consumers are unsure what the future holds, but aren't quite ready to make major lifestyle changes, said Scott Anderson, senior economist at Wells Fargo & Co. in Minneapolis.