| 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 | $41.83 | 12.165% | $46.9186 | $46.92 | $46.90 | $46.90 |
| Purchase #2 | $65.98 | 13.635% | $74.9764 | $74.98 | $75.00 | $75.00 |
| Purchase #3 | $237.27 | 9.639% | $260.1405 | $260.14 | $260.15 | $260.10 |
| Purchase #4 | $206.37 | 4.431% | $215.5143 | $215.51 | $215.50 | $215.50 |
| Purchase #5 | $38.64 | 8.347% | $41.8653 | $41.87 | $41.85 | $41.90 |
| Purchase #6 | $37.47 | 6.181% | $39.786 | $39.79 | $39.80 | $39.80 |
| Purchase #7 | $106.53 | 4.458% | $111.2791 | $111.28 | $111.30 | $111.30 |
| 7 purchase totals = | $734.09 | $790.4802 | $790.49 | $790.50 | $790.50 | |