The minimum wage increased and the owner is calling it a fiancal loss?

There were adjustments made to the payroll to compensate for the minumum wage increase and to evade paying employers more money ,so on the pay stub from last year it reads >(40 Reg at 6.00, 20 OTat 9.00 )MY CHECK AMOUNT(420.00)and this years it reads> (40 Reg at 6. 67,15 OTat 10.00.) MY CHECK AMOUNT IS (416.80) Did i just take a pay cut?????The company last a work van and has to invest in a new one. Are the employees paying for it???The Manager said i would get a raise in 30 days and i did not yet after 5 mouths. Can he legally change his mind because it was verbal.??? The owner is accusing the branch manager for over compensatiing the drivers causing most of the finacial losses but i dont see it . We are woking harder than ive ever exsperienced, if not more.