The camera picks up more than the monitor actually shows. Buy Christmas wrapping paper, and craft supplies the day after Christmas. For people you know you will need to buy for next year, keep an eye out for out of season sales. January is a great time for buying sweaters, coats, mittens, and other winter gifts. Keep an eye out for stores going out of business or moving.
Warning watch out for electronics or other items that the warranty is important.
Since many of these start the day of purchase. Hit spring and summer rummage and garage sales. Many times you will find great bargains for arts and crafts ideas, as well as Christmas decorations.