| 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 | $66.45 | 7.273% | $71.2829 | $71.28 | $71.30 | $71.30 |
| Purchase #2 | $11.39 | 8.126% | $12.3156 | $12.32 | $12.30 | $12.30 |
| Purchase #3 | $163.60 | 8.407% | $177.3539 | $177.35 | $177.35 | $177.40 |
| Purchase #4 | $23.66 | 7.707% | $25.4835 | $25.48 | $25.50 | $25.50 |
| Purchase #5 | $126.64 | 4.686% | $132.5744 | $132.57 | $132.55 | $132.60 |
| Purchase #6 | $59.79 | 8.785% | $65.0426 | $65.04 | $65.05 | $65.00 |
| Purchase #7 | $240.88 | 4.735% | $252.2857 | $252.29 | $252.30 | $252.30 |
| 7 purchase totals = | $692.41 | $736.3386 | $736.33 | $736.35 | $736.40 | |