How many points may I spend at once?
You may use as many rewards points that you have in your account. However, you must reach 150 points to receive your first $10 OFF. For example: if you have 200 points, you can use your $13.33 in rewards. All pre-tax purchases must be of greater or equal value than the amount of points being redeemed.
After you have spent your rewards, you must accumulate enough points to reach the $10 threshold before you can use rewards towards purchases again. For example: if you have $15 in rewards and you use $10 on a purchase, you now have $5 left over. You must now wait until you have accumulated a total of $10 before you can redeem your rewards again on purchases.