| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $76.44 | 12.837% | $86.2526 | $86.25 | $86.25 | $86.30 |
| Purchase #2 | $104.82 | 8.848% | $114.0945 | $114.09 | $114.10 | $114.10 |
| Purchase #3 | $167.57 | 4.776% | $175.5731 | $175.57 | $175.55 | $175.60 |
| Purchase #4 | $108.59 | 3.597% | $112.496 | $112.50 | $112.50 | $112.50 |
| Purchase #5 | $204.72 | 9.868% | $224.9218 | $224.92 | $224.90 | $224.90 |
| Purchase #6 | $155.97 | 5.342% | $164.3019 | $164.30 | $164.30 | $164.30 |
| Purchase #7 | $239.93 | 3.524% | $248.3851 | $248.39 | $248.40 | $248.40 |
| 7 purchase totals = | $1,058.04 | $1,126.0250 | $1,126.02 | $1,126.00 | $1,126.10 | |