| 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 | $104.92 | 11.539% | $117.0267 | $117.03 | $117.05 | $117.00 |
| Purchase #2 | $80.96 | 5.741% | $85.6079 | $85.61 | $85.60 | $85.60 |
| Purchase #3 | $205.36 | 3.297% | $212.1307 | $212.13 | $212.15 | $212.10 |
| Purchase #4 | $106.68 | 6.500% | $113.6142 | $113.61 | $113.60 | $113.60 |
| Purchase #5 | $204.61 | 7.123% | $219.1844 | $219.18 | $219.20 | $219.20 |
| Purchase #6 | $71.65 | 5.265% | $75.4224 | $75.42 | $75.40 | $75.40 |
| Purchase #7 | $35.91 | 11.729% | $40.1219 | $40.12 | $40.10 | $40.10 |
| 7 purchase totals = | $810.09 | $863.1082 | $863.10 | $863.10 | $863.00 | |