| 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 | $62.65 | 3.798% | $65.0294 | $65.03 | $65.05 | $65.00 |
| Purchase #2 | $48.81 | 6.850% | $52.1535 | $52.15 | $52.15 | $52.20 |
| Purchase #3 | $28.28 | 5.210% | $29.7534 | $29.75 | $29.75 | $29.80 |
| Purchase #4 | $118.87 | 10.112% | $130.8901 | $130.89 | $130.90 | $130.90 |
| Purchase #5 | $72.30 | 12.236% | $81.1466 | $81.15 | $81.15 | $81.10 |
| Purchase #6 | $9.83 | 5.770% | $10.3972 | $10.40 | $10.40 | $10.40 |
| Purchase #7 | $10.91 | 12.796% | $12.306 | $12.31 | $12.30 | $12.30 |
| 7 purchase totals = | $351.65 | $381.6762 | $381.68 | $381.70 | $381.70 | |