| 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 | $243.96 | 7.371% | $261.9423 | $261.94 | $261.95 | $261.90 |
| Purchase #2 | $132.57 | 13.231% | $150.1103 | $150.11 | $150.10 | $150.10 |
| Purchase #3 | $44.46 | 12.464% | $50.0015 | $50.00 | $50.00 | $50.00 |
| Purchase #4 | $15.89 | 7.262% | $17.0439 | $17.04 | $17.05 | $17.00 |
| Purchase #5 | $134.51 | 11.675% | $150.214 | $150.21 | $150.20 | $150.20 |
| Purchase #6 | $192.48 | 3.763% | $199.723 | $199.72 | $199.70 | $199.70 |
| Purchase #7 | $39.80 | 5.725% | $42.0786 | $42.08 | $42.10 | $42.10 |
| 7 purchase totals = | $803.67 | $871.1136 | $871.10 | $871.10 | $871.00 | |