| 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 | $180.50 | 5.288% | $190.0448 | $190.04 | $190.05 | $190.00 |
| Purchase #2 | $215.71 | 6.581% | $229.9059 | $229.91 | $229.90 | $229.90 |
| Purchase #3 | $79.97 | 6.528% | $85.1904 | $85.19 | $85.20 | $85.20 |
| Purchase #4 | $223.27 | 6.433% | $237.633 | $237.63 | $237.65 | $237.60 |
| Purchase #5 | $5.59 | 4.612% | $5.8478 | $5.85 | $5.85 | $5.80 |
| Purchase #6 | $38.28 | 5.264% | $40.2951 | $40.30 | $40.30 | $40.30 |
| Purchase #7 | $249.73 | 5.458% | $263.3603 | $263.36 | $263.35 | $263.40 |
| 7 purchase totals = | $993.05 | $1,052.2773 | $1,052.28 | $1,052.30 | $1,052.20 | |