| 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 | $56.73 | 4.864% | $59.4893 | $59.49 | $59.50 | $59.50 |
| Purchase #2 | $52.46 | 6.171% | $55.6973 | $55.70 | $55.70 | $55.70 |
| Purchase #3 | $204.76 | 5.486% | $215.9931 | $215.99 | $216.00 | $216.00 |
| Purchase #4 | $15.32 | 3.402% | $15.8412 | $15.84 | $15.85 | $15.80 |
| Purchase #5 | $122.99 | 3.257% | $126.9958 | $127.00 | $127.00 | $127.00 |
| Purchase #6 | $212.83 | 4.874% | $223.2033 | $223.20 | $223.20 | $223.20 |
| Purchase #7 | $149.44 | 7.127% | $160.0906 | $160.09 | $160.10 | $160.10 |
| 7 purchase totals = | $814.53 | $857.3106 | $857.31 | $857.35 | $857.30 | |