Super Sparrow's hero offer is 15% off your entire order with the featured code at the top of this page. This is the strongest discount available and works on any size purchase, making it the best choice for most shoppers at checkout.
The difference between your options comes down to which code delivers the bigger saving on your specific basket. Since multiple 15% and 10% codes are available, you'll want to compare which one applies to your items and grab whichever gives you the largest discount.
On smaller baskets under $50: The 15% off code at the top of the page will save you the most. On a $40 order, that's a $6 saving compared to $4 with the 10% alternatives.
On mid-range orders between $50 and $150: Stick with the 15% off offer. A $100 purchase saves you $15 rather than just $10 with the lower percentage codes.
On larger baskets over $150: The 15% discount continues to outperform the 10% options significantly. Spend $200 and you'll save $30 instead of $20.
Since the terms state that codes cannot be stacked together, only one discount applies at checkout. Before you pay, compare the saving that each code would give you on your current basket contents and select the one that cuts the most from your total. The 15% voucher at the top of this page will almost always be your winner, but it's worth a quick check at the final step to confirm which code in your basket produces the larger discount.