| 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 | $246.27 | 6.378% | $261.9771 | $261.98 | $262.00 | $262.00 |
| Purchase #2 | $79.72 | 10.872% | $88.3872 | $88.39 | $88.40 | $88.40 |
| Purchase #3 | $51.64 | 10.294% | $56.9558 | $56.96 | $56.95 | $57.00 |
| Purchase #4 | $71.66 | 11.581% | $79.9589 | $79.96 | $79.95 | $80.00 |
| Purchase #5 | $33.49 | 5.465% | $35.3202 | $35.32 | $35.30 | $35.30 |
| Purchase #6 | $173.75 | 13.333% | $196.9161 | $196.92 | $196.90 | $196.90 |
| Purchase #7 | $77.54 | 11.737% | $86.6409 | $86.64 | $86.65 | $86.60 |
| 7 purchase totals = | $734.07 | $806.1562 | $806.17 | $806.15 | $806.20 | |