| 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 | $63.71 | 11.427% | $70.9901 | $70.99 | $71.00 | $71.00 |
| Purchase #2 | $74.61 | 8.709% | $81.1078 | $81.11 | $81.10 | $81.10 |
| Purchase #3 | $61.92 | 5.613% | $65.3956 | $65.40 | $65.40 | $65.40 |
| Purchase #4 | $211.37 | 13.776% | $240.4883 | $240.49 | $240.50 | $240.50 |
| Purchase #5 | $150.70 | 12.850% | $170.065 | $170.07 | $170.05 | $170.10 |
| Purchase #6 | $60.31 | 6.613% | $64.2983 | $64.30 | $64.30 | $64.30 |
| Purchase #7 | $64.68 | 3.602% | $67.0098 | $67.01 | $67.00 | $67.00 |
| 7 purchase totals = | $687.30 | $759.3549 | $759.37 | $759.35 | $759.40 | |