For both the AmaZing Cash for Business and AmaZing Rewards for Business programs, Enhanced Earn rates will be awarded on Net Purchases in qualifying categories up to $150,000 combined spending per calendar year. For example, if you spend $100,000 in 3%/3x categories and $100,000 in 2%/2x categories, totaling $200,000, only the first $150,000 will qualify for the Enhanced Earn rates. The remaining $50,000 will earn the standard 1%/1x.