| 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 | $68.71 | 6.343% | $73.0683 | $73.07 | $73.05 | $73.10 |
| Purchase #2 | $185.67 | 4.417% | $193.871 | $193.87 | $193.85 | $193.90 |
| Purchase #3 | $138.87 | 5.570% | $146.6051 | $146.61 | $146.60 | $146.60 |
| Purchase #4 | $58.81 | 7.649% | $63.3084 | $63.31 | $63.30 | $63.30 |
| Purchase #5 | $112.67 | 10.727% | $124.7561 | $124.76 | $124.75 | $124.80 |
| Purchase #6 | $101.95 | 4.684% | $106.7253 | $106.73 | $106.75 | $106.70 |
| Purchase #7 | $82.34 | 4.456% | $86.0091 | $86.01 | $86.00 | $86.00 |
| 7 purchase totals = | $749.02 | $794.3433 | $794.36 | $794.30 | $794.40 | |