| 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 | $201.63 | 11.192% | $224.1964 | $224.20 | $224.20 | $224.20 |
| Purchase #2 | $141.67 | 11.339% | $157.734 | $157.73 | $157.75 | $157.70 |
| Purchase #3 | $42.67 | 12.834% | $48.1463 | $48.15 | $48.15 | $48.10 |
| Purchase #4 | $58.45 | 7.803% | $63.0109 | $63.01 | $63.00 | $63.00 |
| Purchase #5 | $191.71 | 11.823% | $214.3759 | $214.38 | $214.40 | $214.40 |
| Purchase #6 | $63.70 | 4.573% | $66.613 | $66.61 | $66.60 | $66.60 |
| Purchase #7 | $166.50 | 13.144% | $188.3848 | $188.38 | $188.40 | $188.40 |
| 7 purchase totals = | $866.33 | $962.4613 | $962.46 | $962.50 | $962.40 | |