Do TRU Rewards Dollars stack?

From the 10% promotion? Those do stack as long as they can be redeemed during the same timeframe. I received two today - a $5 one and a $1 one, but they're for different times (can't wait to drive to TRU to save $1).

[quote name='knight19']From the 10% promotion? Those do stack as long as they can be redeemed during the same timeframe. I received two today - a $5 one and a $1 one, but they're for different times (can't wait to drive to TRU to save $1).[/QUOTE]

Wow, the lowest they've sent me so far was $3. I guess you can maybe buy a candy bar or something with the $1 coupon.