Ok, I've finally got over my not being able to double up to buy a telly!

I've £118 worth of vouchers I'd like to double up. So I have toys in my basket totalling £156 and got to the checkout and started to put my codes in but I'm not getting double value, is there something else I need to do?

Xx

You need to double up the vouchers before they are worth more. You get a different voucher all together when you do that x

yeah you need to go to the exchange website http://www.tesco.com/clubcard/clubcard/bigexchange.asp

and do it through there, they then send you a new voucher by email (it can take up to a day judging by last time) then you put that code in with your shopping