関連ワード:  javascript float to 2 decimals    js float to 2 decimals    javascript float to 2 decimal places    javascript round float to 2 decimals    javascript truncate float to 2 decimals    javascript limit float to 2 decimals    javascript force float to 2 decimals    js round float to 2 decimals    js parse float to 2 decimals    javascript float to string with 2 decimals