| 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 | $46.54 | 10.244% | $51.3076 | $51.31 | $51.30 | $51.30 |
| Purchase #2 | $222.69 | 6.420% | $236.9867 | $236.99 | $237.00 | $237.00 |
| Purchase #3 | $21.60 | 4.241% | $22.5161 | $22.52 | $22.50 | $22.50 |
| Purchase #4 | $157.58 | 7.296% | $169.077 | $169.08 | $169.10 | $169.10 |
| Purchase #5 | $213.49 | 6.767% | $227.9369 | $227.94 | $227.95 | $227.90 |
| Purchase #6 | $48.73 | 7.856% | $52.5582 | $52.56 | $52.55 | $52.60 |
| Purchase #7 | $72.93 | 4.693% | $76.3526 | $76.35 | $76.35 | $76.40 |
| 7 purchase totals = | $783.56 | $836.7351 | $836.75 | $836.75 | $836.80 | |