| 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 | $228.63 | 7.807% | $246.4791 | $246.48 | $246.50 | $246.50 |
| Purchase #2 | $190.66 | 11.642% | $212.8566 | $212.86 | $212.85 | $212.90 |
| Purchase #3 | $10.62 | 7.286% | $11.3938 | $11.39 | $11.40 | $11.40 |
| Purchase #4 | $148.29 | 10.516% | $163.8842 | $163.88 | $163.90 | $163.90 |
| Purchase #5 | $9.30 | 9.480% | $10.1816 | $10.18 | $10.20 | $10.20 |
| Purchase #6 | $33.36 | 12.375% | $37.4883 | $37.49 | $37.50 | $37.50 |
| Purchase #7 | $240.59 | 11.250% | $267.6564 | $267.66 | $267.65 | $267.70 |
| 7 purchase totals = | $861.45 | $949.9400 | $949.94 | $950.00 | $950.10 | |