| 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 | $65.27 | 10.352% | $72.0268 | $72.03 | $72.05 | $72.00 |
| Purchase #2 | $173.55 | 13.709% | $197.342 | $197.34 | $197.35 | $197.30 |
| Purchase #3 | $63.84 | 11.758% | $71.3463 | $71.35 | $71.35 | $71.30 |
| Purchase #4 | $226.69 | 11.286% | $252.2742 | $252.27 | $252.25 | $252.30 |
| Purchase #5 | $37.75 | 8.476% | $40.9497 | $40.95 | $40.95 | $40.90 |
| Purchase #6 | $169.36 | 10.323% | $186.843 | $186.84 | $186.85 | $186.80 |
| Purchase #7 | $59.97 | 12.677% | $67.5724 | $67.57 | $67.55 | $67.60 |
| 7 purchase totals = | $796.43 | $888.3544 | $888.35 | $888.35 | $888.20 | |