| 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 | $40.99 | 12.792% | $46.2334 | $46.23 | $46.25 | $46.20 |
| Purchase #2 | $58.89 | 10.852% | $65.2807 | $65.28 | $65.30 | $65.30 |
| Purchase #3 | $199.90 | 3.656% | $207.2083 | $207.21 | $207.20 | $207.20 |
| Purchase #4 | $224.95 | 9.809% | $247.0153 | $247.02 | $247.00 | $247.00 |
| Purchase #5 | $14.54 | 8.366% | $15.7564 | $15.76 | $15.75 | $15.80 |
| Purchase #6 | $18.63 | 12.234% | $20.9092 | $20.91 | $20.90 | $20.90 |
| Purchase #7 | $232.49 | 12.471% | $261.4838 | $261.48 | $261.50 | $261.50 |
| 7 purchase totals = | $790.39 | $863.8871 | $863.89 | $863.90 | $863.90 | |