| 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 | $173.58 | 11.611% | $193.7344 | $193.73 | $193.75 | $193.70 |
| Purchase #2 | $27.99 | 12.140% | $31.388 | $31.39 | $31.40 | $31.40 |
| Purchase #3 | $146.91 | 7.603% | $158.0796 | $158.08 | $158.10 | $158.10 |
| Purchase #4 | $22.53 | 9.824% | $24.7433 | $24.74 | $24.75 | $24.70 |
| Purchase #5 | $46.67 | 3.427% | $48.2694 | $48.27 | $48.25 | $48.30 |
| Purchase #6 | $36.43 | 3.531% | $37.7163 | $37.72 | $37.70 | $37.70 |
| Purchase #7 | $228.88 | 11.187% | $254.4848 | $254.48 | $254.50 | $254.50 |
| 7 purchase totals = | $682.99 | $748.4158 | $748.41 | $748.45 | $748.40 | |