Each cashier is different at my Kohls. Some will allow you to use cash when you have
a credit card discount. Others of course will not because you are supposed to use
the charge.
Recently I was behind a customer trying to make a purchase with all her coupons
and her 30 percent with charge and when she was told no you have to put your
order on your card, she said last time I didn't. I believe her because I have had
similar experiences.
But she was very rude because she then demanded the cashier get a manager over
to discuss this and the manager said no you have to use your charge if you want
the discount. Well after holding up the line for all this wasted time, she just walked
out and left her items with the cashier.
Some people will argue and argue and she was not right. The coupon does clearly
say when you use your Kohls charge you get the additonal discount.