| 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 | $229.39 | 10.514% | $253.5081 | $253.51 | $253.50 | $253.50 |
| Purchase #2 | $68.27 | 3.326% | $70.5407 | $70.54 | $70.55 | $70.50 |
| Purchase #3 | $59.78 | 3.322% | $61.7659 | $61.77 | $61.75 | $61.80 |
| Purchase #4 | $118.59 | 3.383% | $122.6019 | $122.60 | $122.60 | $122.60 |
| Purchase #5 | $241.83 | 8.147% | $261.5319 | $261.53 | $261.55 | $261.50 |
| Purchase #6 | $16.73 | 4.686% | $17.514 | $17.51 | $17.50 | $17.50 |
| Purchase #7 | $156.36 | 4.485% | $163.3727 | $163.37 | $163.35 | $163.40 |
| 7 purchase totals = | $890.95 | $950.8352 | $950.83 | $950.80 | $950.80 | |