mixster

print 'Right, that\'ll be $3.47'
total = float(raw_input('Enter how much you give me $'))

if total < 3.47:
    print 'Trying to scam me ey?'
elif total == 3.47:
    print 'Thank you'

change_to_give = (total - 3.47)
while change_to_give > 0:
    if change_to_give >= 20:
        print '$20'
        change_to_give -= 20
    elif change_to_give >= 10:
        print '$10'
        change_to_give -= 10
    elif change_to_give >= 5:
        print '$5'
        change_to_give -= 5
    elif change_to_give >= 2:
        print '$2'
        change_to_give -= 2
    elif change_to_give >= 1:
        print '$1'
        change_to_give -= 1
    elif change_to_give >= 0.5:
        print '50p'
        change_to_give -= 0.5
    elif change_to_give >= 0.2:
        print '20p'
        change_to_give -= 0.2
    elif change_to_give >= 0.1:
        print '10p'
        change_to_give -= 0.1
    elif change_to_give >= 0.05:
        print '5p'
        change_to_give -= 0.05
    elif change_to_give >= 0.02:
        print '2p'
        change_to_give -= 0.02
    elif change_to_give > 0.01:
        print '1p'
        change_to_give -= 0.01
    else:
        print '1p'
        break