<div dir="ltr"><div class="gmail_extra">Hi Chris,</div><div class="gmail_extra"><br></div><div class="gmail_extra">You want ST_SnapToGrid(geom, 0.1)</div><div class="gmail_extra"><br></div><div class="gmail_extra"><a href="http://postgis.net/docs/ST_SnapToGrid.html">http://postgis.net/docs/ST_SnapToGrid.html</a><br></div></div>