| 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 | $208.56 | 11.576% | $232.7029 | $232.70 | $232.70 | $232.70 |
| Purchase #2 | $210.53 | 9.621% | $230.7851 | $230.79 | $230.80 | $230.80 |
| Purchase #3 | $129.96 | 3.614% | $134.6568 | $134.66 | $134.65 | $134.70 |
| Purchase #4 | $57.62 | 6.296% | $61.2478 | $61.25 | $61.25 | $61.20 |
| Purchase #5 | $197.58 | 6.396% | $210.2172 | $210.22 | $210.20 | $210.20 |
| Purchase #6 | $238.73 | 9.419% | $261.216 | $261.22 | $261.20 | $261.20 |
| Purchase #7 | $102.90 | 8.130% | $111.2658 | $111.27 | $111.25 | $111.30 |
| 7 purchase totals = | $1,145.88 | $1,242.0916 | $1,242.11 | $1,242.05 | $1,242.10 | |