| 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 | $234.51 | 10.824% | $259.8934 | $259.89 | $259.90 | $259.90 |
| Purchase #2 | $112.90 | 5.853% | $119.508 | $119.51 | $119.50 | $119.50 |
| Purchase #3 | $15.91 | 7.450% | $17.0953 | $17.10 | $17.10 | $17.10 |
| Purchase #4 | $158.70 | 6.848% | $169.5678 | $169.57 | $169.55 | $169.60 |
| Purchase #5 | $9.29 | 8.742% | $10.1021 | $10.10 | $10.10 | $10.10 |
| Purchase #6 | $93.36 | 11.400% | $104.003 | $104.00 | $104.00 | $104.00 |
| Purchase #7 | $60.90 | 9.466% | $66.6648 | $66.66 | $66.65 | $66.70 |
| 7 purchase totals = | $685.57 | $746.8344 | $746.83 | $746.80 | $746.90 | |