| 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 | $239.67 | 13.728% | $272.5719 | $272.57 | $272.55 | $272.60 |
| Purchase #2 | $67.57 | 10.130% | $74.4148 | $74.41 | $74.40 | $74.40 |
| Purchase #3 | $25.42 | 3.608% | $26.3372 | $26.34 | $26.35 | $26.30 |
| Purchase #4 | $108.64 | 7.242% | $116.5077 | $116.51 | $116.50 | $116.50 |
| Purchase #5 | $163.63 | 5.346% | $172.3777 | $172.38 | $172.40 | $172.40 |
| Purchase #6 | $107.55 | 12.156% | $120.6238 | $120.62 | $120.60 | $120.60 |
| Purchase #7 | $110.60 | 4.323% | $115.3812 | $115.38 | $115.40 | $115.40 |
| 7 purchase totals = | $823.08 | $898.2143 | $898.21 | $898.20 | $898.20 | |