| 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 | $250.88 | 13.818% | $285.5466 | $285.55 | $285.55 | $285.50 |
| Purchase #2 | $32.26 | 4.341% | $33.6604 | $33.66 | $33.65 | $33.70 |
| Purchase #3 | $77.26 | 11.379% | $86.0514 | $86.05 | $86.05 | $86.10 |
| Purchase #4 | $173.91 | 9.297% | $190.0784 | $190.08 | $190.10 | $190.10 |
| Purchase #5 | $238.41 | 5.689% | $251.9731 | $251.97 | $251.95 | $252.00 |
| Purchase #6 | $124.61 | 6.106% | $132.2187 | $132.22 | $132.20 | $132.20 |
| Purchase #7 | $163.28 | 3.680% | $169.2887 | $169.29 | $169.30 | $169.30 |
| 7 purchase totals = | $1,060.61 | $1,148.8173 | $1,148.82 | $1,148.80 | $1,148.90 | |