| 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 | $139.43 | 6.322% | $148.2448 | $148.24 | $148.25 | $148.20 |
| Purchase #2 | $171.98 | 13.273% | $194.8069 | $194.81 | $194.80 | $194.80 |
| Purchase #3 | $75.93 | 8.484% | $82.3719 | $82.37 | $82.35 | $82.40 |
| Purchase #4 | $210.33 | 11.196% | $233.8785 | $233.88 | $233.90 | $233.90 |
| Purchase #5 | $151.80 | 12.116% | $170.1921 | $170.19 | $170.20 | $170.20 |
| Purchase #6 | $109.28 | 4.681% | $114.3954 | $114.40 | $114.40 | $114.40 |
| Purchase #7 | $154.95 | 5.560% | $163.5652 | $163.57 | $163.55 | $163.60 |
| 7 purchase totals = | $1,013.70 | $1,107.4548 | $1,107.46 | $1,107.45 | $1,107.50 | |