no extra cost rubber stamp

added additional amount ancillary auxiliary bite button charge concept costs damage disbursement dues expenditure extra extraneous extraordinary figure fresh further fuss gravy grunge grungy ice inessential ink lagniappe leftover line miscellaneous more needless new nick nut other outgoing outlay payment perk plus price rate rectangular red rubber score setback sign spare special squeeze stamp supernumerary supplemental supplementary surplus symbol tab tariff ticket tip toll unnecessary unused value word worth