| 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 | $70.35 | 6.529% | $74.9432 | $74.94 | $74.95 | $74.90 |
| Purchase #2 | $25.72 | 11.392% | $28.65 | $28.65 | $28.65 | $28.70 |
| Purchase #3 | $116.47 | 13.852% | $132.6034 | $132.60 | $132.60 | $132.60 |
| Purchase #4 | $214.36 | 13.720% | $243.7702 | $243.77 | $243.75 | $243.80 |
| Purchase #5 | $79.55 | 8.684% | $86.4581 | $86.46 | $86.45 | $86.50 |
| Purchase #6 | $158.48 | 3.354% | $163.7954 | $163.80 | $163.80 | $163.80 |
| Purchase #7 | $186.50 | 12.812% | $210.3944 | $210.39 | $210.40 | $210.40 |
| 7 purchase totals = | $851.43 | $940.6147 | $940.61 | $940.60 | $940.70 | |