| 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 | $196.27 | 3.477% | $203.0943 | $203.09 | $203.10 | $203.10 |
| Purchase #2 | $13.52 | 4.534% | $14.133 | $14.13 | $14.15 | $14.10 |
| Purchase #3 | $50.69 | 10.390% | $55.9567 | $55.96 | $55.95 | $56.00 |
| Purchase #4 | $82.35 | 4.648% | $86.1776 | $86.18 | $86.20 | $86.20 |
| Purchase #5 | $203.73 | 6.290% | $216.5446 | $216.54 | $216.55 | $216.50 |
| Purchase #6 | $127.79 | 7.496% | $137.3691 | $137.37 | $137.35 | $137.40 |
| Purchase #7 | $224.49 | 13.548% | $254.9039 | $254.90 | $254.90 | $254.90 |
| 7 purchase totals = | $898.84 | $968.1792 | $968.17 | $968.20 | $968.20 | |