Mike Morgan, a sales representative for a major food service distributor of Betty Crocker's Warm Delights, wanted to encourage larger purchases by his grocery customers. Morgan offered 10 percent discount for buying 1 to 49 cases of Warm Delights within a calendar month, 12 percent for 50 to 99 cases, and 15 percent for 100 or more cases. What type of discount was Morgan offering his customers?

On january 1, year 1, purl corp. purchased as a long-term investment $500,000 face amount of shaw, inc.’s 8% bonds for $456,200. the bonds were purchased to yield 10% interest. the bonds mature on january 1, year 6, and pay interest annually on january 1. purl uses the effective interest method of amortization. what amount (rounded to nearest $100) should purl report on its december 31, year 2, balance sheet for these held-to-maturity bonds?