A great deal compared to their usual coupons. Looks like it can be used with store sales. Update: can't be stacked with other coupons as per usual with TheMarket.
From the email:
n3 brings you special access to the best deal available on the internet this Labour Weekend! Get 10% off sitewide* at TheMarket.com.
Redeem online at TheMarket.com with coupon code BOOSTFRIENDS10 at checkout. The offer is valid from 21 - 27 October 2020.
Whether you need beach gear, portable speakers, surfboards, or a new outfit for the holiday, or outdoor furniture, TVs, BBQs, or backyard pools for this summer's staycation, get it all done at 10% off* at TheMarket.com, enter code BOOSTFRIENDS10 to redeem.
*Terms and Conditions apply:
Discount automatically applied when code entered at checkout. Save 10% off everything, excluding alcohol and Apple products, and shipping costs (if relevant). 10% discount will be applied as an additional saving in cart, on top of any offers or discounts presented by individual merchants on TheMarket. Minimum spend $1. Codes are valid until midnight 27 October 2020Maximum combined discount saving will be limited to $600 per registered customer. Any discounts on retail prices on TheMarket are offered as a fair use policy to registered users of TheMarket for the purchase of goods for personal use only. Discount codes and vouchers cannot be used for the purchase of goods intended for wholesale or resale. Discount limits per customer and maximum savings per customer will be monitored for any suspected abuse of policy. TheMarket reserved the right to cancel any orders deemed to be in conflict with these policies. TheMarket.com Terms & Conditions apply
Don't think it'll stack as the market usually only allow one coupon code to be used anyway