| 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 | $188.80 | 9.739% | $207.1872 | $207.19 | $207.20 | $207.20 |
| Purchase #2 | $96.37 | 10.850% | $106.8261 | $106.83 | $106.85 | $106.80 |
| Purchase #3 | $66.56 | 11.206% | $74.0187 | $74.02 | $74.00 | $74.00 |
| Purchase #4 | $102.63 | 4.255% | $106.9969 | $107.00 | $107.00 | $107.00 |
| Purchase #5 | $224.57 | 4.767% | $235.2753 | $235.28 | $235.30 | $235.30 |
| Purchase #6 | $78.27 | 5.501% | $82.5756 | $82.58 | $82.60 | $82.60 |
| Purchase #7 | $87.72 | 4.606% | $91.7604 | $91.76 | $91.75 | $91.80 |
| 7 purchase totals = | $844.92 | $904.6402 | $904.66 | $904.70 | $904.70 | |