| 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 | $246.25 | 12.542% | $277.1347 | $277.13 | $277.15 | $277.10 |
| Purchase #2 | $73.90 | 4.675% | $77.3548 | $77.35 | $77.35 | $77.40 |
| Purchase #3 | $159.80 | 7.766% | $172.2101 | $172.21 | $172.20 | $172.20 |
| Purchase #4 | $128.35 | 4.663% | $134.335 | $134.34 | $134.35 | $134.30 |
| Purchase #5 | $151.26 | 3.160% | $156.0398 | $156.04 | $156.05 | $156.00 |
| Purchase #6 | $78.72 | 8.813% | $85.6576 | $85.66 | $85.65 | $85.70 |
| Purchase #7 | $234.57 | 11.312% | $261.1046 | $261.10 | $261.10 | $261.10 |
| 7 purchase totals = | $1,072.85 | $1,163.8366 | $1,163.83 | $1,163.85 | $1,163.80 | |