| 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 | $249.61 | 6.580% | $266.0343 | $266.03 | $266.05 | $266.00 |
| Purchase #2 | $92.97 | 4.841% | $97.4707 | $97.47 | $97.45 | $97.50 |
| Purchase #3 | $97.26 | 9.727% | $106.7205 | $106.72 | $106.70 | $106.70 |
| Purchase #4 | $22.92 | 3.790% | $23.7887 | $23.79 | $23.80 | $23.80 |
| Purchase #5 | $107.95 | 4.847% | $113.1823 | $113.18 | $113.20 | $113.20 |
| Purchase #6 | $211.71 | 9.650% | $232.14 | $232.14 | $232.15 | $232.10 |
| Purchase #7 | $77.97 | 12.469% | $87.6921 | $87.69 | $87.70 | $87.70 |
| 7 purchase totals = | $860.39 | $927.0286 | $927.02 | $927.05 | $927.00 | |