Round             396 core/gps.c                     x_n = m_x + Round(((c_w * (m_x - px)) + (s_w * (m_y - py))),2);
Round             397 core/gps.c                     y_n = m_y + Round(((c_w * (m_y - py)) - (s_w * (m_x - px))),2);
Round              11 core/gps_math.h extern double Round(double Zahl, int Stellen);