| 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 | $45.49 | 9.721% | $49.9121 | $49.91 | $49.90 | $49.90 |
| Purchase #2 | $61.81 | 6.226% | $65.6583 | $65.66 | $65.65 | $65.70 |
| Purchase #3 | $81.54 | 5.655% | $86.1511 | $86.15 | $86.15 | $86.20 |
| Purchase #4 | $50.89 | 11.281% | $56.6309 | $56.63 | $56.65 | $56.60 |
| Purchase #5 | $231.26 | 12.525% | $260.2253 | $260.23 | $260.25 | $260.20 |
| Purchase #6 | $27.79 | 10.638% | $30.7463 | $30.75 | $30.75 | $30.70 |
| Purchase #7 | $208.78 | 12.367% | $234.5998 | $234.60 | $234.60 | $234.60 |
| 7 purchase totals = | $707.56 | $783.9238 | $783.93 | $783.95 | $783.90 | |