Sales Calculation
\n";
echo "
| Price: | \$$price_f |
";
echo "
| 25% discount: | \$$discount_f |
";
echo "
| Discounted Price: | \$$discounted_price_f |
";
echo "
| Tax (8.4%): | \$$tax_f |
";
echo "
| Total Due: | \$$total_f |
";
echo "\n
";
echo "
\n";
echo "| Sale date: | $sale_date |
";
echo "| Sale time: | $sale_time |
";
echo "
";
echo "
Thank you for shopping at this store.
";
} elseif (isset($_GET['price'])) {
echo "
Invalid entry. Please enter a numeric value.
";
}
?>