| 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 | $206.61 | 3.552% | $213.9488 | $213.95 | $213.95 | $213.90 |
| Purchase #2 | $246.73 | 11.518% | $275.1484 | $275.15 | $275.15 | $275.10 |
| Purchase #3 | $208.76 | 6.590% | $222.5173 | $222.52 | $222.50 | $222.50 |
| Purchase #4 | $176.53 | 6.617% | $188.211 | $188.21 | $188.20 | $188.20 |
| Purchase #5 | $192.29 | 10.452% | $212.3882 | $212.39 | $212.40 | $212.40 |
| Purchase #6 | $151.78 | 11.394% | $169.0738 | $169.07 | $169.05 | $169.10 |
| Purchase #7 | $120.63 | 6.868% | $128.9149 | $128.91 | $128.90 | $128.90 |
| 7 purchase totals = | $1,303.33 | $1,410.2024 | $1,410.20 | $1,410.15 | $1,410.10 | |