Exactly. Everyone dealing with JavaScript should be taught about .toFixed(num) for rendering numbers as strings. In fact, anyone working on front end code in a

Exactly. Everyone dealing with JavaScript should be taught about .toFixed(num) for rendering numbers as strings. In fact, anyone working on front end code in any language should learn that language's number formatting tools (e.g. sprintf). There just isn't an excuse for this type of sloppiness.