Consumers can find scientific notation calculators online or in retail stores such as Target, Staples and Office Depot, as of June 2015. The websites show product specifications and available customer reviews. Online or on-site, the companies sell the calculators in a variety of brands, styles, colors, functions and prices.
Consumers can compare the calculators online. Typing "scientific notation calculator" into a website search box produces a list of available calculators. Those who choose to order online can usually arrange for home or store delivery. Shoppers can visit one or more of the retail stores, where they can find the calculators in the office supplies or office machines section of the store.