| 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 | $247.61 | 6.367% | $263.3753 | $263.38 | $263.40 | $263.40 |
| Purchase #2 | $212.75 | 11.168% | $236.5099 | $236.51 | $236.50 | $236.50 |
| Purchase #3 | $227.34 | 3.427% | $235.1309 | $235.13 | $235.15 | $235.10 |
| Purchase #4 | $87.39 | 12.362% | $98.1932 | $98.19 | $98.20 | $98.20 |
| Purchase #5 | $124.88 | 7.488% | $134.231 | $134.23 | $134.25 | $134.20 |
| Purchase #6 | $169.61 | 10.675% | $187.7159 | $187.72 | $187.70 | $187.70 |
| Purchase #7 | $28.29 | 7.676% | $30.4615 | $30.46 | $30.45 | $30.50 |
| 7 purchase totals = | $1,097.87 | $1,185.6177 | $1,185.62 | $1,185.65 | $1,185.60 | |