From 511e4ca7e85f1cc0085c878f34d846c260a4cebd Mon Sep 17 00:00:00 2001
From: "Paul D. Fernhout" <pdfernhout@kurtz-fernhout.com>
Date: Wed, 27 Dec 2017 21:03:21 -0500
Subject: [PATCH] Update math-trig.js FLOOR function

The FLOOR function for the negative number case was not multiplying by significance after dividing by significance. That seemed inconsistent with with FLOOR.MATH and CEILING and the non-negative number case of FLOOR.
---
 lib/math-trig.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/math-trig.js b/lib/math-trig.js
index cb186fc6..071e5d0c 100644
--- a/lib/math-trig.js
+++ b/lib/math-trig.js
@@ -346,7 +346,7 @@ exports.FLOOR = function(number, significance) {
   if (number >= 0) {
     return exports.ROUND(Math.floor(number / significance) * significance, precision);
   } else {
-    return -exports.ROUND(Math.ceil(Math.abs(number) / significance), precision);
+    return -exports.ROUND(Math.ceil(Math.abs(number) / significance) * significance, precision);
   }
 };