The "allowance" is supposedly based upon a national average for how long it takes to load an average sized package.
Thats the problem sober, the average size package has become larger and heavier over the years, on top of doing more pieces delivery and pickup. How does the diad differentiate between having 3 letters going to a receiver or 3 68lb oversized p.o.s that you need to use a handtruck for...the time will be the same...total bs.
When you scan the end of day or when you open up the stop in your log are not relevant and will have no effect on your time allowance.
Your career at UPS will be a happier one if you are able to stop worrying about irrelevant staticstics that you have no control over, such as being "overallowed". You are paid by the hour to work as instructed. How UPS chooses to quantify, measure or evaluate that time should not matter to you. Their "allowances" seldom have any basis in reality, and are little more than random numbers created by some guy sitting in a little room with no air in it who has never been to your area, never done your job, and never driven a package car or delivered a package. A room full of monkeys rolling dice could probably come up with something pretty comparable.