| 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 | $23.46 | 13.359% | $26.594 | $26.59 | $26.60 | $26.60 |
| Purchase #2 | $11.77 | 9.375% | $12.8734 | $12.87 | $12.85 | $12.90 |
| Purchase #3 | $9.77 | 4.676% | $10.2268 | $10.23 | $10.25 | $10.20 |
| Purchase #4 | $184.91 | 8.480% | $200.5904 | $200.59 | $200.60 | $200.60 |
| Purchase #5 | $146.56 | 4.638% | $153.3575 | $153.36 | $153.35 | $153.40 |
| Purchase #6 | $149.29 | 9.683% | $163.7458 | $163.75 | $163.75 | $163.70 |
| Purchase #7 | $189.37 | 10.384% | $209.0342 | $209.03 | $209.05 | $209.00 |
| 7 purchase totals = | $715.13 | $776.4221 | $776.42 | $776.45 | $776.40 | |