Why Martha Saved Five Hundred Paper Receipts From Her Weekly Grocery Trips

the screen,” I said. “She swiped her card.”

“Then you probably set your purse down on the scale and added extra weight,” Gerald said, slipping his phone into his shirt pocket. “Those systems don’t just invent numbers.”

“I know where I put my purse, Gerald,” I said.

“The new systems are highly accurate,” he said, standing up and reaching for his car keys continue reading …