sentences:  There are only 40 other communes in Baden-Württemberg, that have a higher purchasing power.Except for a discount supermarket to the north and a full-range provider to the south, Merzhausen also possesses several smaller retail stores on Hexentalstraße and in the middle of Merzhausen.Every Saturday, there is a weekly market which is located in the "Marktplatz" in front of the "Forum Merzhausen" and is open from 8am-1pm.