| 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 | $141.51 | 6.874% | $151.2374 | $151.24 | $151.25 | $151.20 |
| Purchase #2 | $61.41 | 13.676% | $69.8084 | $69.81 | $69.80 | $69.80 |
| Purchase #3 | $9.77 | 3.431% | $10.1052 | $10.11 | $10.10 | $10.10 |
| Purchase #4 | $225.74 | 13.175% | $255.4812 | $255.48 | $255.50 | $255.50 |
| Purchase #5 | $55.84 | 6.275% | $59.344 | $59.34 | $59.35 | $59.30 |
| Purchase #6 | $115.46 | 10.133% | $127.1596 | $127.16 | $127.15 | $127.20 |
| Purchase #7 | $23.84 | 9.149% | $26.0211 | $26.02 | $26.00 | $26.00 |
| 7 purchase totals = | $633.57 | $699.1569 | $699.16 | $699.15 | $699.10 | |