| 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 | $30.71 | 7.698% | $33.0741 | $33.07 | $33.05 | $33.10 |
| Purchase #2 | $111.36 | 5.189% | $117.1385 | $117.14 | $117.15 | $117.10 |
| Purchase #3 | $12.89 | 7.447% | $13.8499 | $13.85 | $13.85 | $13.80 |
| Purchase #4 | $79.95 | 7.805% | $86.1901 | $86.19 | $86.20 | $86.20 |
| Purchase #5 | $211.47 | 11.404% | $235.586 | $235.59 | $235.60 | $235.60 |
| Purchase #6 | $209.61 | 7.541% | $225.4167 | $225.42 | $225.40 | $225.40 |
| Purchase #7 | $216.60 | 11.157% | $240.7661 | $240.77 | $240.75 | $240.80 |
| 7 purchase totals = | $872.59 | $952.0214 | $952.03 | $952.00 | $952.00 | |