Minimum-wage single mom-of-two who got a $5,000 tax refund wins a legion of fans after using it to pay her rent for the year instead of splashing out on luxuries.Christina Knaack, from Gaffney, South Carolina, shared a picture of a receipt for the $5,400 payment she wrote to her landlord on Wednesday after receiving $5,600 back in her tax refund.


'Instead of buying my kids the latest Jordans or fancy electronics I paid my rent for the YEAR,' she wrote.