Mix up all kinds of goodies with a Kitchen-Aid 4.5 Quart Mixer for as low as $169.99. The mixer is on sale at Carson’s for $199.99 and it is eligible for the Goodwill coupon code that will take off 15%. Donate $1 to Goodwill through Carson’s to get the code. Shipping is free on orders over $75 when you also use code FREESHIP75. There will be a special handling fee of $15.