| 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 | $22.57 | 13.817% | $25.6885 | $25.69 | $25.70 | $25.70 |
| Purchase #2 | $146.54 | 11.328% | $163.1401 | $163.14 | $163.15 | $163.10 |
| Purchase #3 | $63.74 | 13.326% | $72.234 | $72.23 | $72.25 | $72.20 |
| Purchase #4 | $187.87 | 8.594% | $204.0155 | $204.02 | $204.00 | $204.00 |
| Purchase #5 | $92.91 | 5.361% | $97.8909 | $97.89 | $97.90 | $97.90 |
| Purchase #6 | $161.77 | 4.805% | $169.543 | $169.54 | $169.55 | $169.50 |
| Purchase #7 | $217.40 | 9.638% | $238.353 | $238.35 | $238.35 | $238.40 |
| 7 purchase totals = | $892.80 | $970.8650 | $970.86 | $970.90 | $970.80 | |