conversations.from: human
conversations.value: Ralph has $54.00 worth of products in his cart.  At the register, he asks if he could have a 20% discount on an item with a small issue.  This item is $20.00 to start.  They agree.   Ralph also has a 10% coupon on his purchase, which he uses after the 20% discount on the item with the small issue.  How much will all of his items cost?
conversations.from: assistant
conversations.value: They approved 20% off of the $20.00 item so .20*20 = $4.00
  The item has a $4.00 discount which can be applied from his final total of $54.00 so 54-4 = $50.00
  Now he can use his 10% coupon on the $50.00 total so .10*50 = $5.00
  The total was $50.00 but his $5.00 discount now makes it 50-5 = $45.00