Khan/khan-exercises — Issue #14397: Discount tax and tip word problems - Incorrect rounding
Author: KhanBugz
Created: 2012-02-22 12:17:39+00:00
State: open
Labels: chrome, win7, wrong-or-unclear

Shouldn't 18.135 round to 18.14, and not 18.13?

[discount_tax_and_tip_word_problems.html?seed=60&problem=simple-tax](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/discount_tax_and_tip_word_problems.html?seed=60&problem=simple-tax&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/discount_tax_and_tip_word_problems.html?seed=60&problem=simple-tax&debug&activity=%5B%5B%22incorrect-activity%22%2C%22%5C%22.18%5C%22%22%2C24%5D%2C%5B%22incorrect-activity%22%2C%22%5C%2218%5C%22%22%2C3%5D%2C%5B%22incorrect-activity%22%2C%22%5C%220.18%5C%22%22%2C4%5D%2C%5B%22incorrect-activity%22%2C%22%5C%22%240.18%5C%22%22%2C5%5D%2C%5B%22hint-activity%22%2C%220%22%2C39%5D%2C%5B%22hint-activity%22%2C%220%22%2C49%5D%2C%5B%22hint-activity%22%2C%220%22%2C56%5D%2C%5B%22incorrect-activity%22%2C%22%5C%22%2418.14%5C%22%22%2C95%5D%5D)

[".18","18","0.18","$0.18","$18.14"]

Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/535.19 (KHTML, like Gecko) Chrome/18.0.1025.39 Safari/535.19

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