Rounds all organ health damage to the second decimal (#24031)

* no more stupid values

* internal organs too

* 2 symbols

* var

* Empty-Commit

code/modules/surgery/organs/organ.dm

@@ -219,6 +219,7 @@
 	if(tough)
 		return
 	damage = clamp(damage + amount, 0, max_damage)
+	damage = round_health(damage)
 
 	//only show this if the organ is not robotic
 	if(owner && parent_organ && amount > 0)

code/modules/surgery/organs/organ_external.dm

@@ -323,6 +323,8 @@
 
 	if(owner_old)
 		owner_old.updatehealth("limb receive damage")
+	brute_dam = round_health(brute_dam)
+	burn_dam = round_health(burn_dam)
 	return update_state()
 
 #undef LIMB_SHARP_THRESH_INT_DMG
@@ -343,6 +345,8 @@
 	if(updating_health)
 		owner.updatehealth("limb heal damage")
 
+	brute_dam = round_health(brute_dam)
+	burn_dam = round_health(burn_dam)
 	return update_state()
 
 /obj/item/organ/external/emp_act(severity)