How to display the same data listing?

Question

I am creating a sales system and would like to list the quantity sold of each product. So it would not be repeating the name of the product but only the quantity sold.

The shape I made is like this but I would like suggestions .

<?php if($_GET['busca'] == "data"){

            $datai = date('Y/m/d', strtotime($_POST['datai']));

            $dataf = date('Y/m/d', strtotime($_POST['dataf']));

            $hora1 = $_POST['hora1'];

            $hora2 = $_POST['hora2'];

            $garcon = $_POST['idGarcon'];



    $query = mysqli_query("SELECT data, nome, preco, SUM(preco) AS pr, SUM(qtd) AS qtd, date_format(data, '%d/%m/%Y') AS data FROM tbl_carrinho WHERE idGarcon='$garcon' AND data BETWEEN '$datai' AND '$dataf' AND time BETWEEN '$hora1' AND '$hora2' GROUP BY data") or die(mysqli_error());



    $sel = mysqli_query("SELECT * FROM tbl_carrinho")or die(mysqli_error());

        while($resultado = mysqli_fetch_array($query)){

            $ids = $resultado['idGarcon'];

            $oo = mysqli_query("SELECT * FROM garcon WHERE idGarcon='$garcon'")or die(mysqli_error());

                    $todos = mysqli_fetch_assoc($oo);

                    $nome_garcon = $todos['nomeGarcon'];

                    $data = $resultado['data'];

                    $nome = $resultado['nome'];

                    $qtd = $resultado['qtd'];

                    $preco_unitario = $resultado['preco'];

                    $precototal = $resultado['pr']; 

                    $total_produto = $qtd * $preco_unitario;

                    $total += $total_produto; 





            $comi = mysqli_query("SELECT * FROM config");

            $valor = mysqli_fetch_array($comi);

                $venda = $valor['pgarcon'];

                $ganho += $total_produto * $venda / 100;



            ?>