edx/edx-platform — pull request #2784 by symbolist (2014-03-03 14:08:25+00:00)
Title: Increases precision of percentages shown in 'Total' bar on progress page

The percentages shown currently can be confusing. For example, if the true weight
of a category is 0.76925% and the student scores 100% in it, they will see '0.8%
out of a possible 1.0%'. Increasing the precision to 2 decimal places changes it
to '0.77% of a possible 0.77%'.

LMS-2205