| 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 | $206.51 | 13.815% | $235.0394 | $235.04 | $235.05 | $235.00 |
| Purchase #2 | $49.74 | 13.323% | $56.3669 | $56.37 | $56.35 | $56.40 |
| Purchase #3 | $60.39 | 10.575% | $66.7762 | $66.78 | $66.80 | $66.80 |
| Purchase #4 | $12.48 | 4.605% | $13.0547 | $13.05 | $13.05 | $13.10 |
| Purchase #5 | $233.53 | 11.648% | $260.7316 | $260.73 | $260.75 | $260.70 |
| Purchase #6 | $21.73 | 6.129% | $23.0618 | $23.06 | $23.05 | $23.10 |
| Purchase #7 | $78.76 | 10.390% | $86.9432 | $86.94 | $86.95 | $86.90 |
| 7 purchase totals = | $663.14 | $741.9738 | $741.97 | $742.00 | $742.00 | |