Show price and item on the same line instead of a new line

To use less printer paper when printing, there could be an option to print not have to print Qty x Price in a new line.

Instead of:

ProductName

2 x 5.00 (-XX%) 10.00

Do:

2 ProductName (-XX%) 10.00

or 2 ProductName (Qty x UnitPrice -XX%) 9.00

(In code:)

for each item{

// variables set

if (sameLine)

{

string line;

if (discount) {

string discountValue = orderItemDiscountValue

string discountText = (DiscountType == null) ? (discountValue + "%") : orderItemDiscountValue

line = $"{quantity} {productName} ({pricePerUnit} -{discountText}) {total}";

} else {

line = $"{quantity} {productName} {pricePerUnit} {total}";

}

stringBuilder.AppendLine(line);

} else {

// Old code

}