| 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 | $157.87 | 3.850% | $163.948 | $163.95 | $163.95 | $163.90 |
| Purchase #2 | $105.36 | 5.781% | $111.4509 | $111.45 | $111.45 | $111.50 |
| Purchase #3 | $30.91 | 9.772% | $33.9305 | $33.93 | $33.95 | $33.90 |
| Purchase #4 | $223.94 | 3.423% | $231.6055 | $231.61 | $231.60 | $231.60 |
| Purchase #5 | $98.35 | 7.866% | $106.0862 | $106.09 | $106.10 | $106.10 |
| Purchase #6 | $160.47 | 6.192% | $170.4063 | $170.41 | $170.40 | $170.40 |
| Purchase #7 | $154.59 | 9.155% | $168.7427 | $168.74 | $168.75 | $168.70 |
| 7 purchase totals = | $931.49 | $986.1701 | $986.18 | $986.20 | $986.10 | |