| 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 | $53.39 | 13.469% | $60.5811 | $60.58 | $60.60 | $60.60 |
| Purchase #2 | $173.38 | 3.751% | $179.8835 | $179.88 | $179.90 | $179.90 |
| Purchase #3 | $149.84 | 9.159% | $163.5638 | $163.56 | $163.55 | $163.60 |
| Purchase #4 | $161.80 | 6.556% | $172.4076 | $172.41 | $172.40 | $172.40 |
| Purchase #5 | $13.76 | 4.273% | $14.348 | $14.35 | $14.35 | $14.30 |
| Purchase #6 | $228.42 | 3.524% | $236.4695 | $236.47 | $236.45 | $236.50 |
| Purchase #7 | $72.51 | 7.543% | $77.9794 | $77.98 | $78.00 | $78.00 |
| 7 purchase totals = | $853.10 | $905.2329 | $905.23 | $905.25 | $905.30 | |