| 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 | $55.34 | 8.193% | $59.874 | $59.87 | $59.85 | $59.90 |
| Purchase #2 | $190.91 | 8.471% | $207.082 | $207.08 | $207.10 | $207.10 |
| Purchase #3 | $206.88 | 9.583% | $226.7053 | $226.71 | $226.70 | $226.70 |
| Purchase #4 | $135.88 | 9.417% | $148.6758 | $148.68 | $148.70 | $148.70 |
| Purchase #5 | $163.80 | 7.844% | $176.6485 | $176.65 | $176.65 | $176.60 |
| Purchase #6 | $111.34 | 9.655% | $122.0899 | $122.09 | $122.10 | $122.10 |
| Purchase #7 | $9.61 | 10.383% | $10.6078 | $10.61 | $10.60 | $10.60 |
| 7 purchase totals = | $873.76 | $951.6833 | $951.69 | $951.70 | $951.70 | |