How to make a door swing open and return to the same position?

I'm very new to scripting and i'm trying to figure out C frames and how they function with doors. I have a door that opens but when it closes it is slightly off. Each time it opens and closes the door moves slightly further off until eventually it is far askew. I have tried tinkering with the numbers to get it to move minimally. However, it is always atleast a bit off. Here is the first half of the script. The second half is the same numbers but the negative counterpart.

Edit This door is a stove door that reacts through clicking to open it. in case this changes anyones answers.

function onClicked()
if script.Parent.Value.Value == true then
script.Parent.Value.Value = false
wait(0)
script.Parent.smoke.ParticleEmitter.Enabled = true
script.Parent.CFrame = script.Parent.CFrame * CFrame.new(0, 0, 0.22) * CFrame.fromEulerAnglesXYZ(0, 0.1, 0)
wait(0.01)
script.Parent.CFrame = script.Parent.CFrame * CFrame.new(0, 0, 0.22) * CFrame.fromEulerAnglesXYZ(0, 0.1, 0)
wait(0.01)
script.Parent.CFrame = script.Parent.CFrame * CFrame.new(0, 0, 0.22) * CFrame.fromEulerAnglesXYZ(0, 0.1, 0)
wait(0.01)
script.Parent.CFrame = script.Parent.CFrame * CFrame.new(0, 0, 0.22) * CFrame.fromEulerAnglesXYZ(0, 0.1, 0)
wait(0.01)
script.Parent.CFrame = script.Parent.CFrame * CFrame.new(0, 0, 0.22) * CFrame.fromEulerAnglesXYZ(0, 0.1, 0)
wait(0.01)
script.Parent.CFrame = script.Parent.CFrame * CFrame.new(0, 0, 0.22) * CFrame.fromEulerAnglesXYZ(0, 0.1, 0)
wait(0.01)
script.Parent.CFrame = script.Parent.CFrame * CFrame.new(0, 0, 0.22) * CFrame.fromEulerAnglesXYZ(0, 0.1, 0)
wait(0.01)
script.Parent.CFrame = script.Parent.CFrame * CFrame.new(0, 0, 0.22) * CFrame.fromEulerAnglesXYZ(0, 0.1, 0)
wait(0.01)
script.Parent.CFrame = script.Parent.CFrame * CFrame.new(0, 0, 0.22) * CFrame.fromEulerAnglesXYZ(0, 0.1, 0)
wait(0.01)
script.Parent.CFrame = script.Parent.CFrame * CFrame.new(0, 0, 0.22) * CFrame.fromEulerAnglesXYZ(0, 0.1, 0)
wait(0.01)