| 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 | $194.97 | 4.499% | $203.7417 | $203.74 | $203.75 | $203.70 |
| Purchase #2 | $243.77 | 3.509% | $252.3239 | $252.32 | $252.30 | $252.30 |
| Purchase #3 | $151.72 | 7.313% | $162.8153 | $162.82 | $162.80 | $162.80 |
| Purchase #4 | $23.48 | 6.743% | $25.0633 | $25.06 | $25.05 | $25.10 |
| Purchase #5 | $101.62 | 13.254% | $115.0887 | $115.09 | $115.10 | $115.10 |
| Purchase #6 | $97.29 | 8.216% | $105.2833 | $105.28 | $105.30 | $105.30 |
| Purchase #7 | $47.89 | 8.833% | $52.1201 | $52.12 | $52.10 | $52.10 |
| 7 purchase totals = | $860.74 | $916.4363 | $916.43 | $916.40 | $916.40 | |