| 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 | $204.96 | 10.143% | $225.7491 | $225.75 | $225.75 | $225.70 |
| Purchase #2 | $154.62 | 12.524% | $173.9846 | $173.98 | $174.00 | $174.00 |
| Purchase #3 | $22.46 | 3.874% | $23.3301 | $23.33 | $23.35 | $23.30 |
| Purchase #4 | $10.45 | 10.695% | $11.5676 | $11.57 | $11.55 | $11.60 |
| Purchase #5 | $8.70 | 4.130% | $9.0593 | $9.06 | $9.05 | $9.10 |
| Purchase #6 | $81.48 | 5.559% | $86.0095 | $86.01 | $86.00 | $86.00 |
| Purchase #7 | $66.36 | 13.413% | $75.2609 | $75.26 | $75.25 | $75.30 |
| 7 purchase totals = | $549.03 | $604.9611 | $604.96 | $604.95 | $605.00 | |