Calculator for Rounding to Non-0

Round small numbers to a given precision after the last 0. If very small numbers are rounded to a certain number of decimal places, they become 0. However, you often also want to have very small values, such as in a multiplication, where the zero makes the calculation inconclusive. Here, the number of rounded digits refers to those after the last zero. Please specify a value between -1 and 1 or multiple values separated by spaces.

Example: 0.0000123456 rounded to 4 digits after the last 0 is 0.00001235.

big.js Script Copyright (c) 2017 Michael Mclaughlin, MIT Expat Licence.