Depends on how much you're going to cook and make meals yourself, versus buying stuff that's already mostly prepared. If you're going to cook and do all the work yourself, probably $300 per month. If you're buying a lot of prepared stuff probably $500+. I spend $400-500 per month on groceries, give or take.
The applicable subheading for the chocolate sprinkles, code CH002, will be 1806.90.9090, Harmonized Tariff Schedule of the United States (HTS), which provides for Chocolate and other food preparations containing cocoa: Other: Other: Other: Other. The rate of duty will be 6.7 percent ad valorem.
Chocolate toxicosis may result in potentially life-threatening cardiac arrhythmias and CNS dysfunction. Chocolate poisoning occurs most commonly in dogs, although many species are susceptible. Contributing factors include indiscriminate eating habits and readily available sources of chocolate. Deaths have also been reported in livestock fed cocoa by-products and in animals consuming mulch from cocoa-bean hulls.