Number.toFixed() is wrongly implemented in Internet Explorer 6, Internet Explorer 7 and Internet Explorer 8

Test 0.6.toFixed() and -0.8.toFixed()

For values n in {(-0.94,-0.5], [0.5,0.94)}, n.toFixed(0) returns 0 instead of -1 or 1.
from Native Methods: toFixed() by John Stockton

Firefox 2.0.0.8, Opera 9.50, Safari 3.0.3, Konqueror 3.5.x, Seamonkey 1.x, Seamonkey 2.x, K-meleon 1.x, Galeon 2, Epiphany 2, NS 6.1, NS 6.2, NS 7.0, NS 7.2, Hv3 TKHTML alpha 16 all pass this test.