The Argentine Federal Tax Administration (AFIP) has set preventive reference values for garlic exports to 14 countries to prevent under-invoicing, according to General Resolution 4969/2021. The values range from $0.50 to $1.84 per kilogram. Customs is responsible for setting such values for Mercosur Common Nomenclature goods to safeguard fiscal interest. These values help identify potential under-invoicing maneuvers in exports, leading to investigations that can result in fines or legal action. The article also mentions the establishment of reference values for exports of various products and criteria values for imports, which are used to detect fraudulent activities in foreign trade.