| 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 | $239.61 | 10.489% | $264.7427 | $264.74 | $264.75 | $264.70 |
| Purchase #2 | $18.27 | 12.868% | $20.621 | $20.62 | $20.60 | $20.60 |
| Purchase #3 | $143.85 | 10.324% | $158.7011 | $158.70 | $158.70 | $158.70 |
| Purchase #4 | $43.47 | 5.864% | $46.0191 | $46.02 | $46.00 | $46.00 |
| Purchase #5 | $125.76 | 9.806% | $138.092 | $138.09 | $138.10 | $138.10 |
| Purchase #6 | $150.49 | 12.708% | $169.6143 | $169.61 | $169.60 | $169.60 |
| Purchase #7 | $24.26 | 4.628% | $25.3828 | $25.38 | $25.40 | $25.40 |
| 7 purchase totals = | $745.71 | $823.1730 | $823.16 | $823.15 | $823.10 | |