No, not really. The HTH only measures TC (Total Chlorine) and it is limited to 5 ppm.
If you are going to SLAM the pool and you have any CYA (like from those pucks) you are going to have a shock level target of something near 12-13 FC, based on your CYA. IF you have already ordered your TF and you are NOT swimming, you could add enough bleach to your pool to get to 12 and use your HTH to see that you stay above 5PPM at all times. You could then add an amount to estimate the difference between your measured and 12FC target. I know we are guessing but you have at least some idea where you are at. I don't trust the pool store numbers out of a computer.