This book would be from mid-late 1950s. Color illustrations throughout, done in a painterly style. A girl (with pigtails?) named (Belinda?) gets some money somehow. She sneaks off to the penny candy store to spend it and doesn’t want any of the other children to see her. In the old-fashioned candy store, they wrap her purchases up in a brown paper cone. As she runs home to avoid the others, the candies fall out one by one. The neighborhood children pick them up and return them to her. She learns about selfishness and makes new friends. I think she is wearing an old-fashioned coat with muff. I tried to find this book when my daughter was little, to no avail.