Based on the information provided, I can't see the image to determine the grooming price for a puppy that weighs 15 pounds. However, if you have the grooming price chart or table, you would typically look for the entry that corresponds to the 15-pound weight and then round that price to the nearest $5.
If you can provide the grooming price for the 15-pound puppy, I can help you round it to the nearest $5.