| 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 | $236.36 | 12.210% | $265.2196 | $265.22 | $265.20 | $265.20 |
| Purchase #2 | $102.69 | 6.481% | $109.3453 | $109.35 | $109.35 | $109.30 |
| Purchase #3 | $39.42 | 5.763% | $41.6918 | $41.69 | $41.70 | $41.70 |
| Purchase #4 | $10.83 | 3.695% | $11.2302 | $11.23 | $11.25 | $11.20 |
| Purchase #5 | $169.68 | 5.473% | $178.9666 | $178.97 | $178.95 | $179.00 |
| Purchase #6 | $219.62 | 10.236% | $242.1003 | $242.10 | $242.10 | $242.10 |
| Purchase #7 | $95.38 | 11.561% | $106.4069 | $106.41 | $106.40 | $106.40 |
| 7 purchase totals = | $873.98 | $954.9607 | $954.97 | $954.95 | $954.90 | |