Write a real word situation to explain the inequality - $15< $7

Here's a word problem : D

Step-by-step explanation:

Maggie went to the store and bought 3 cartons of organic eggs for $23, and a bag of flour for $7. She had $15 dollars in her bank account. But the checkout total was $30. So the bank charged her credit card of her $15 dollars. Now she has a - $15 dollar fine that needs to be paid to her card.