| 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 | $221.89 | 6.368% | $236.02 | $236.02 | $236.00 | $236.00 |
| Purchase #2 | $6.93 | 4.772% | $7.2607 | $7.26 | $7.25 | $7.30 |
| Purchase #3 | $105.74 | 7.253% | $113.4093 | $113.41 | $113.40 | $113.40 |
| Purchase #4 | $101.87 | 9.389% | $111.4346 | $111.43 | $111.45 | $111.40 |
| Purchase #5 | $48.48 | 13.789% | $55.1649 | $55.16 | $55.15 | $55.20 |
| Purchase #6 | $170.56 | 3.857% | $177.1385 | $177.14 | $177.15 | $177.10 |
| Purchase #7 | $218.79 | 11.391% | $243.7124 | $243.71 | $243.70 | $243.70 |
| 7 purchase totals = | $874.26 | $944.1404 | $944.13 | $944.10 | $944.10 | |