Store TP +5 does not add 5 TP per hit. It adds 5%.
If your weapon normally gives you 11.5 TP per hit (450 Delay weapon), eating this food will increase your TP output to 12.0 per hit (11.5 * 1.05 = 12.075). All TP numbers are rounded down to the nearest tenth.
rikirocket i know you just post on everything to get your score ffxiah score way up... but if you are gonna do something like this why dont you atleast make sure you post correctly rather than just cut and paste the first thing you see.... first of all this food last for 1 hour second of all the store TP is +6, and third of all as previously stated store TP does not translate into a direct TP gain.... its a percentage based off your base tp gain.