| 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 | $95.51 | 8.424% | $103.5558 | $103.56 | $103.55 | $103.60 |
| Purchase #2 | $229.55 | 3.512% | $237.6118 | $237.61 | $237.60 | $237.60 |
| Purchase #3 | $76.86 | 10.299% | $84.7758 | $84.78 | $84.80 | $84.80 |
| Purchase #4 | $158.59 | 3.353% | $163.9075 | $163.91 | $163.90 | $163.90 |
| Purchase #5 | $172.66 | 4.500% | $180.4297 | $180.43 | $180.45 | $180.40 |
| Purchase #6 | $88.80 | 6.489% | $94.5622 | $94.56 | $94.55 | $94.60 |
| Purchase #7 | $52.71 | 12.594% | $59.3483 | $59.35 | $59.35 | $59.30 |
| 7 purchase totals = | $874.68 | $924.1911 | $924.20 | $924.20 | $924.20 | |