person A: Last year I had to pay $300 for my daughter's 7th grade books. They are under $100 this year. 
person B: that sure is a lot of savings
person A: I know. I was quite surprise. She can also use some books from last year.
person B: did you check ebay ? its cheaper tehre
person A: I have a site that I use if the school bookstore is high. I love to save money.