Four times a year a nonprofit, local school or organization is chosen for a 5% Day. Five percent of the day’s sales will be donated to that organization to help them build or expand their mission and vision. Today’s 5% Day will benefit the Logan Circle Community Associations efforts to build the Logan Circle Heritage Trail. In partnership with Cultural Toursism DC Neighborhood Trai l, Logan Circle will have their own official the walking trail. Take a stroll through DC history when you follow a self-guided walking trail where trail signs combine stories, historic photos, and maps. .