Laurel swallowed a penny after she finished dinner. I heard her cough and half-cry, so I went over to check on her. When I asked her what happened, she said, "I had a penny in my mouth!" (we've talked before about not putting non-food items in the mouth) followed by "I lost it!".
After running back to the study to let Vogon know what happened, I told him, "I guess she picked a penny so she wouldn't have to make change."
He replied, "It will be the most money she's ever made in her life."