| 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 | $219.97 | 3.443% | $227.5436 | $227.54 | $227.55 | $227.50 |
| Purchase #2 | $61.57 | 7.725% | $66.3263 | $66.33 | $66.35 | $66.30 |
| Purchase #3 | $91.71 | 4.653% | $95.9773 | $95.98 | $96.00 | $96.00 |
| Purchase #4 | $110.86 | 5.530% | $116.9906 | $116.99 | $117.00 | $117.00 |
| Purchase #5 | $127.95 | 7.357% | $137.3633 | $137.36 | $137.35 | $137.40 |
| Purchase #6 | $146.34 | 11.567% | $163.2671 | $163.27 | $163.25 | $163.30 |
| Purchase #7 | $180.83 | 6.261% | $192.1518 | $192.15 | $192.15 | $192.20 |
| 7 purchase totals = | $939.23 | $999.6200 | $999.62 | $999.65 | $999.70 | |