ceil

Round up a number to specific precision.

Similar: floor, ceil, round.

function ceil(x, pre)
// x:   a number
// pre: to precision [1]

const xnumber = require('extra-number');


xnumber.ceil(9.121, 1);
// → 10

xnumber.ceil(9.121, 0.01);
// → 9.13

xnumber.ceil(9.1217, 0.05);
// → 9.15

References

• float package by Michael Storgaard