Guess currently features the 30% off voucher at the top of this page for orders over $250, and that is the page lead offer. That code is best if your cart reaches at least $250 of full price items, since it takes a large percentage off the whole order when the threshold is met. If your order is smaller, one of the lower tier codes or a sale price will usually give a better result.
Big spenders, $250 or more: Use the 30% off voucher at the top of this page. On a $300 order, for example, the code takes 30% off (percent), reducing the total to $210, so you save $90. This code requires you to enter it at checkout and only applies when your pre code subtotal is at least $250.
Orders $150 to $249.99: The 15% off code for orders over $150 is the best coded option here. On a $200 order it takes 15% off (percent), leaving $170 and saving $30. The 30% over $250 code is not available until you reach $250, so do the math if adding an item will push you into the higher bracket.
Orders $125 to $149.99: Use the 10% off code for orders over $125. On a $140 order that code takes 10% off (percent), giving a final price of $126 and a saving of $14, which beats the sitewide 5% code at this spend.
Under $125: The 5% off sitewide code is the only percentage code that always applies. On a $100 order it takes 5% off (percent), making the total $95 and saving $5. If you are a first time customer who prefers updates, the newsletter signup is available, but it is not a voucher and is only listed for special offers and updates.
Buying from the sale section: Sale markdowns apply directly to the item price and currently include extra 30% off sale styles and up to 62% off shirts. Those sale discounts do not require a code. For a sale item priced $50, the extra 30% off sale styles reduces it to $35, a $15 saving on that item. Compare the sale final price to what the same item would cost at full price with a code, because codes generally do not apply to already reduced items.
Bundles and targeted promotions: If you add two selected styles and the extra 20% off with purchase of 2 styles applies, calculate that discount on the sale or full price of those two items as shown on the site. Gift cards from $25 cannot be used with other offers according to the terms.
To choose between applicable options, calculate the final total under each code or sale and take whichever leaves the lower final price. Only apply one voucher code per order as permitted by the code terms, and remember free shipping is available on all orders so delivery will not change the comparison.