The small gross (sg) is a counting unit equal to 120 individual items—essentially ten dozens—and is traditionally used in wholesale, inventory management, and historical trade to simplify bulk ordering and pricing. Though less common than the standard gross of 144, the small gross remains valuable for industries that package goods in ten‑dozen sets, such as textiles, hardware, and promotional merchandise, because it aligns neatly with decimal‑based ordering systems while reducing excess stock. By providing a clear, standardized quantity, the small gross helps businesses streamline purchasing, improve inventory accuracy, and negotiate bulk discounts, making it a practical and scientifically precise tool for efficient supply‑chain operations.