| 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 | $62.27 | 9.234% | $68.02 | $68.02 | $68.00 | $68.00 |
| Purchase #2 | $38.54 | 8.799% | $41.9311 | $41.93 | $41.95 | $41.90 |
| Purchase #3 | $56.40 | 6.145% | $59.8658 | $59.87 | $59.85 | $59.90 |
| Purchase #4 | $225.56 | 8.121% | $243.8777 | $243.88 | $243.90 | $243.90 |
| Purchase #5 | $100.57 | 7.576% | $108.1892 | $108.19 | $108.20 | $108.20 |
| Purchase #6 | $113.86 | 7.386% | $122.2697 | $122.27 | $122.25 | $122.30 |
| Purchase #7 | $153.90 | 10.420% | $169.9364 | $169.94 | $169.95 | $169.90 |
| 7 purchase totals = | $751.10 | $814.0899 | $814.10 | $814.10 | $814.10 | |