If you're not sure whether you want a salted rim, wet and dip just half of it in salt.
Wet the rim of a glass with lime wedge and dip in salt to coat. Fill glass with ice. Add tequila, lime juice, liqueur, and syrup and stir.
Place 3 to 4 candied lime rounds on a small wooden skewer. Garnish cocktail with skewer and lime halves.