<!--
function keisan(obj) {
var outStr="";
var total=0.00;
var tax=0.00;
total = total + 500.00 * document.form1.kazu1.value + 500.00 * document.form1.kazu2.value + 500.00 * document.form1.kazu3.value + 500.00 * document.form1.kazu4.value;
total = total + parseInt(1.0 * Number(document.form1.kazu1.value) * Number(document.form1.kazu0.value));
total = total + parseInt(2.0 * Number(document.form1.kazu2.value) * Number(document.form1.kazu0.value));
total = total + parseInt(2.0 * Number(document.form1.kazu3.value) * Number(document.form1.kazu0.value));
total = total + parseInt(10.0 * Number(document.form1.kazu4.value) * Number(document.form1.kazu0.value));
total = total + parseInt(1000.0 * Number(document.form1.kazu5.value));
total = total + parseInt(1500.0 * Number(document.form1.kazu6.value));
total = total + parseInt(1500.0 * Number(document.form1.kazu7.value));
total = total + parseInt(5000.0 * Number(document.form1.kazu8.value));
tax = Math.floor(total*0.05);
outStr="小　計 : " + total + "\n" + "消費税 : " + tax + "\n" + "合　計 : ￥" + (total+tax) ; document.form2.outbox.value=outStr;
}

// -->