| 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 | $249.90 | 8.581% | $271.3439 | $271.34 | $271.35 | $271.30 |
| Purchase #2 | $85.54 | 12.222% | $95.9947 | $95.99 | $96.00 | $96.00 |
| Purchase #3 | $188.79 | 10.727% | $209.0415 | $209.04 | $209.05 | $209.00 |
| Purchase #4 | $248.97 | 5.463% | $262.5712 | $262.57 | $262.55 | $262.60 |
| Purchase #5 | $135.54 | 9.439% | $148.3336 | $148.33 | $148.35 | $148.30 |
| Purchase #6 | $161.97 | 4.596% | $169.4141 | $169.41 | $169.40 | $169.40 |
| Purchase #7 | $233.52 | 7.727% | $251.5641 | $251.56 | $251.55 | $251.60 |
| 7 purchase totals = | $1,304.23 | $1,408.2631 | $1,408.24 | $1,408.25 | $1,408.20 | |