| 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 | $93.52 | 11.739% | $104.4983 | $104.50 | $104.50 | $104.50 |
| Purchase #2 | $97.71 | 12.454% | $109.8788 | $109.88 | $109.90 | $109.90 |
| Purchase #3 | $85.66 | 10.216% | $94.411 | $94.41 | $94.40 | $94.40 |
| Purchase #4 | $65.88 | 8.216% | $71.2927 | $71.29 | $71.30 | $71.30 |
| Purchase #5 | $227.58 | 6.473% | $242.3113 | $242.31 | $242.30 | $242.30 |
| Purchase #6 | $163.90 | 6.412% | $174.4093 | $174.41 | $174.40 | $174.40 |
| Purchase #7 | $80.38 | 8.716% | $87.3859 | $87.39 | $87.40 | $87.40 |
| 7 purchase totals = | $814.63 | $884.1873 | $884.19 | $884.20 | $884.20 | |