shutterstock/rickshaw — pull request #202 by alightgoesout (2013-02-14 09:44:29+00:00)
Title: Updated Rickshaw.Fixtures.Number.js to round formatted numbers.

The goal is to avoid very long numbers, such as "190.73486328125M".

Another solution would be to use a function to change the argument of toFixed:

format = function(fixed) {
return function(y) {
...
(...).toFixed(fixed);
}
};