| 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 | $54.46 | 8.328% | $58.9954 | $59.00 | $59.00 | $59.00 |
| Purchase #2 | $194.40 | 3.552% | $201.3051 | $201.31 | $201.30 | $201.30 |
| Purchase #3 | $73.91 | 12.184% | $82.9152 | $82.92 | $82.90 | $82.90 |
| Purchase #4 | $183.47 | 11.324% | $204.2461 | $204.25 | $204.25 | $204.20 |
| Purchase #5 | $38.95 | 9.127% | $42.505 | $42.51 | $42.50 | $42.50 |
| Purchase #6 | $237.90 | 7.144% | $254.8956 | $254.90 | $254.90 | $254.90 |
| Purchase #7 | $15.79 | 10.216% | $17.4031 | $17.40 | $17.40 | $17.40 |
| 7 purchase totals = | $798.88 | $862.2655 | $862.29 | $862.25 | $862.20 | |