Shane is the buyer for a long$-$term care facility and he is preparing to order his bi$-$weekly items. He is ordering his produce which will be delivered in $1$ day and his specialty order cakes which will take a full week to arrive.His cake par is $30$ and he has $15$ on hand and he uses $2$ a day. He wants to order extra this time since there is a holiday coming up$.$ He decides to order an extra $5.$ How much should he order?