| 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 | $83.91 | 12.551% | $94.4415 | $94.44 | $94.45 | $94.40 |
| Purchase #2 | $55.98 | 6.616% | $59.6836 | $59.68 | $59.70 | $59.70 |
| Purchase #3 | $10.80 | 4.754% | $11.3134 | $11.31 | $11.30 | $11.30 |
| Purchase #4 | $144.64 | 13.134% | $163.637 | $163.64 | $163.65 | $163.60 |
| Purchase #5 | $26.34 | 7.166% | $28.2275 | $28.23 | $28.25 | $28.20 |
| Purchase #6 | $115.44 | 9.464% | $126.3652 | $126.37 | $126.35 | $126.40 |
| Purchase #7 | $229.54 | 7.495% | $246.744 | $246.74 | $246.75 | $246.70 |
| 7 purchase totals = | $666.65 | $730.4122 | $730.41 | $730.45 | $730.30 | |