| 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 | $166.57 | 11.274% | $185.3491 | $185.35 | $185.35 | $185.30 |
| Purchase #2 | $96.93 | 9.628% | $106.2624 | $106.26 | $106.25 | $106.30 |
| Purchase #3 | $58.59 | 13.312% | $66.3895 | $66.39 | $66.40 | $66.40 |
| Purchase #4 | $82.47 | 4.418% | $86.1135 | $86.11 | $86.10 | $86.10 |
| Purchase #5 | $154.63 | 8.690% | $168.0673 | $168.07 | $168.05 | $168.10 |
| Purchase #6 | $223.46 | 13.644% | $253.9489 | $253.95 | $253.95 | $253.90 |
| Purchase #7 | $166.42 | 9.326% | $181.9403 | $181.94 | $181.95 | $181.90 |
| 7 purchase totals = | $949.07 | $1,048.0710 | $1,048.07 | $1,048.05 | $1,048.00 | |