| 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 | $62.45 | 12.190% | $70.0627 | $70.06 | $70.05 | $70.10 |
| Purchase #2 | $107.81 | 13.250% | $122.0948 | $122.09 | $122.10 | $122.10 |
| Purchase #3 | $132.77 | 12.680% | $149.6052 | $149.61 | $149.60 | $149.60 |
| Purchase #4 | $25.27 | 7.568% | $27.1824 | $27.18 | $27.20 | $27.20 |
| Purchase #5 | $5.36 | 11.154% | $5.9579 | $5.96 | $5.95 | $6.00 |
| Purchase #6 | $235.56 | 10.416% | $260.0959 | $260.10 | $260.10 | $260.10 |
| Purchase #7 | $81.54 | 9.420% | $89.2211 | $89.22 | $89.20 | $89.20 |
| 7 purchase totals = | $650.76 | $724.2200 | $724.22 | $724.20 | $724.30 | |