Eat East Petty Cash TaquerÃa By Tasting Table StaffJan. 31, 2014 9:13 am EST Mid-City's hip taco hangout has added a weekday happy hour, from 5 to 6 p.m., dubbed "Hora Feliz." Score margaritas and al pastor mini-nachos for $6 each, along with other food and drink specials.