unit_price = input('Enter the unit price of the book: ')
quantity = input('Enter the quantity of the books: ')

sub_total = float(unit_price) * int(quantity)
gst = 0.07 * sub_total
total = sub_total + gst

print('Subtotal: $%.2f ' % (sub_total))
print('GST: $%.2f ' % (gst))
print('Total: $%.2f ' % (total))

d2ed37101160bf10fc31e8d459ce077f398b4e65
<mask token>

<mask token>
print('Subtotal: $%.2f ' % sub_total)
print('GST: $%.2f ' % gst)
print('Total: $%.2f ' % total)

unit_price = input('Enter the unit price of the book: ')
quantity = input('Enter the quantity of the books: ')
sub_total = float(unit_price) * int(quantity)
gst = 0.07 * sub_total
total = sub_total + gst
print('Subtotal: $%.2f ' % sub_total)
print('GST: $%.2f ' % gst)
print('Total: $%.2f ' % total)

unit_price = input('Enter the unit price of the book: ')
quantity = input('Enter the quantity of the books: ')

sub_total = float(unit_price) * int(quantity)
gst = 0.07 * sub_total
total = sub_total + gst

print('Subtotal: $%.2f ' % (sub_total))
print('GST: $%.2f ' % (gst))
print('Total: $%.2f ' % (total))
