I'm using /teleport commands in my world, and for some reason when the command is executed, the command, it teleports me just a little bit away from where it told me to. For example, I type /tp @s -164 4 -14. But when I execute the command, it instead teleports me to -163 4 -13. This applies to /setblock commands too. If I want to teleport to -164 4 -14, I have to instead write /tp @s -165 4 -15, or I have to write decimal values, for example /tp @s -164.700 4 -14. But this doesn't work for /setblock commands, so in order to set blocks, I have to finetune the coordinates to make up for the error.

I think this is a bug because I make absolutely sure that I input the correct coordinates, but it consistently teleports me to the wrong place and sets blocks in the wrong places.