| 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 | $191.52 | 6.681% | $204.3155 | $204.32 | $204.30 | $204.30 |
| Purchase #2 | $150.67 | 10.796% | $166.9363 | $166.94 | $166.95 | $166.90 |
| Purchase #3 | $156.46 | 4.583% | $163.6306 | $163.63 | $163.65 | $163.60 |
| Purchase #4 | $207.38 | 13.631% | $235.648 | $235.65 | $235.65 | $235.60 |
| Purchase #5 | $158.80 | 11.238% | $176.6459 | $176.65 | $176.65 | $176.60 |
| Purchase #6 | $161.59 | 7.860% | $174.291 | $174.29 | $174.30 | $174.30 |
| Purchase #7 | $72.52 | 8.524% | $78.7016 | $78.70 | $78.70 | $78.70 |
| 7 purchase totals = | $1,098.94 | $1,200.1689 | $1,200.18 | $1,200.20 | $1,200.00 | |