Used to buy regularly. Prices are high now. 5% means a dollar higher and for bulk its not a good price.
People getting too greedy now. Not even worth buying no more. At 35% was good amount. After his payivy sells out the price will continue to rise.
Don't know about others but I used to buy 4-5 every week and now I buy at the most 2, usually just 1. Assuming he earns more than 3-4 dollars on each that itself would cause him more loss. 3 lost sales result in 10-12 dollars lost, which he gains from 12 coupons sold at the higher price.