| 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 | $118.47 | 3.162% | $122.216 | $122.22 | $122.20 | $122.20 |
| Purchase #2 | $61.43 | 7.551% | $66.0686 | $66.07 | $66.05 | $66.10 |
| Purchase #3 | $132.85 | 5.864% | $140.6403 | $140.64 | $140.65 | $140.60 |
| Purchase #4 | $52.81 | 12.385% | $59.3505 | $59.35 | $59.35 | $59.40 |
| Purchase #5 | $243.30 | 3.375% | $251.5114 | $251.51 | $251.50 | $251.50 |
| Purchase #6 | $231.49 | 12.489% | $260.4008 | $260.40 | $260.40 | $260.40 |
| Purchase #7 | $222.99 | 4.209% | $232.3756 | $232.38 | $232.40 | $232.40 |
| 7 purchase totals = | $1,063.34 | $1,132.5632 | $1,132.57 | $1,132.55 | $1,132.60 | |