| 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 | $24.42 | 11.180% | $27.1502 | $27.15 | $27.15 | $27.20 |
| Purchase #2 | $210.78 | 11.348% | $234.6993 | $234.70 | $234.70 | $234.70 |
| Purchase #3 | $153.48 | 6.634% | $163.6619 | $163.66 | $163.65 | $163.70 |
| Purchase #4 | $156.98 | 7.770% | $169.1773 | $169.18 | $169.20 | $169.20 |
| Purchase #5 | $184.33 | 5.256% | $194.0184 | $194.02 | $194.00 | $194.00 |
| Purchase #6 | $11.85 | 9.865% | $13.019 | $13.02 | $13.00 | $13.00 |
| Purchase #7 | $56.52 | 9.724% | $62.016 | $62.02 | $62.00 | $62.00 |
| 7 purchase totals = | $798.36 | $863.7421 | $863.75 | $863.70 | $863.80 | |