Jennifer decided to wish that anything she put on would fit. That way, she wouldn't have to get new clothes. She could just wear what she already had and once she put them on, they'd magically fit her new body's proportions.
Smiling, thinking she had cleverly figured this out, she then made her wish. "I wish that anything I put on would fit my new body." And with that, one dollar of the Wishing Money disappeared in a puff of smoke, leaving 98 more in her hand.