| 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 | $54.61 | 9.430% | $59.7597 | $59.76 | $59.75 | $59.80 |
| Purchase #2 | $216.35 | 9.217% | $236.291 | $236.29 | $236.30 | $236.30 |
| Purchase #3 | $235.28 | 3.595% | $243.7383 | $243.74 | $243.75 | $243.70 |
| Purchase #4 | $48.79 | 6.245% | $51.8369 | $51.84 | $51.85 | $51.80 |
| Purchase #5 | $122.76 | 9.363% | $134.254 | $134.25 | $134.25 | $134.30 |
| Purchase #6 | $124.31 | 8.328% | $134.6625 | $134.66 | $134.65 | $134.70 |
| Purchase #7 | $76.46 | 6.864% | $81.7082 | $81.71 | $81.70 | $81.70 |
| 7 purchase totals = | $878.56 | $942.2506 | $942.25 | $942.25 | $942.30 | |