js/generic_axis.js: more precise rounding

0f483fa2 · Mathieu Giraud · e2a0e07d · 0f483fa2
Commit 0f483fa2 authored Aug 09, 2018 by Mathieu Giraud
--- a/browser/js/generic_axis.js
+++ b/browser/js/generic_axis.js
@@ -125,7 +125,7 @@ GenericAxis.prototype = {
            var convert = this.applyConverter(value);

            if (typeof round !== 'undefined')
-                convert = nice_ceil(convert, round)
+                convert = nice_ceil(convert - round/2, round)

            if (typeof convert == "undefined" || convert == undefined || convert == "undefined") {
                if (this.can_undefined) {