With a focus on customer service, our neighborhood grocery stores offer high-quality, farm fresh produce, natural meats, plenty of scoop-your-own bulk goods and much more in a fun, friendly, old-fashioned farmer's market setting. To be a Head Cashier at Sprouts Farmers Markets you must: Be at least 18 years of age; possess a high school diploma or GED, and 1-2 years of recent cashiering experience supplemented with leadership training.