| 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 | $71.97 | 4.213% | $75.0021 | $75.00 | $75.00 | $75.00 |
| Purchase #2 | $59.83 | 11.775% | $66.875 | $66.88 | $66.90 | $66.90 |
| Purchase #3 | $244.45 | 3.492% | $252.9862 | $252.99 | $253.00 | $253.00 |
| Purchase #4 | $228.30 | 3.206% | $235.6193 | $235.62 | $235.60 | $235.60 |
| Purchase #5 | $76.45 | 8.377% | $82.8542 | $82.85 | $82.85 | $82.90 |
| Purchase #6 | $163.92 | 5.560% | $173.034 | $173.03 | $173.05 | $173.00 |
| Purchase #7 | $205.64 | 3.721% | $213.2919 | $213.29 | $213.30 | $213.30 |
| 7 purchase totals = | $1,050.56 | $1,099.6627 | $1,099.66 | $1,099.70 | $1,099.70 | |