Down from $31.99. At $26.99 with subscribe & save discount it's the cheapest I remember seeing on Amazon for this individually wrapped bulk pack. 300 Biscuits at $26.99 = $0.09/Biscuit. The $29.09 deal didn't appear to have 10% subscribe & save discount.
This appears to matching the Woolworths online only special $1.40 8pk (8x2p), if you wanted a smaller pack. Minimum order for Woolworths click & collect is $30. You would save $0.39 if you ordered 19 packs (304 biscuits) from Woolworths for $26.60.
I think it works out the same price as this deal for 1 pack (assuming that is 32 biscuits), but this 300 pack is individually wrapped which some prefer.
Free delivery with Prime, $39 spend or subscribe & save if you already have an active subscription. You can change your Subscribe & Save date here. You can cancel your subscription here. The price is NOT locked in.