To determine how much money Suman will save per pound by buying Sweet Sugar instead of the other brand, we need the prices per pound for both brands of sugar. Since you mentioned there were tables showing the price of buying different amounts of both brands, please provide those price points or the specific prices per pound for both Sweet Sugar and the other brand.
Once we have the prices, we can easily calculate the savings by subtracting the price of Sweet Sugar from the price of the other brand. Please provide that additional information, and I can help you identify the savings!