pinch pennies

n.

精打细算；

PUDs tighten belts, pinch pennies
Vegas, High & Low: How to Be a High Roller-Of Pinch Pennies-At Vegas' Sparkly New CityCenter
Loyalty Suffers When Consumers Pinch Pennies
Test & Measurement: 300-MHz PC Single/Dual-Frequency Synthesizer Boards Pinch Pennies
Alley firms pinch pennies for holiday parties
Panel recommends colleges, families pinch pennies
Pinch pennies for crisper chips
Pinch pennies in the garden
Pinch Some Pennies While You Print
PINCH YOUR HORSE-LIFE PENNIES IN THE NEW YEAR