| 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 | $87.73 | 7.621% | $94.4159 | $94.42 | $94.40 | $94.40 |
| Purchase #2 | $154.41 | 10.854% | $171.1697 | $171.17 | $171.15 | $171.20 |
| Purchase #3 | $203.86 | 12.639% | $229.6259 | $229.63 | $229.65 | $229.60 |
| Purchase #4 | $12.78 | 10.122% | $14.0736 | $14.07 | $14.05 | $14.10 |
| Purchase #5 | $151.55 | 7.586% | $163.0466 | $163.05 | $163.05 | $163.00 |
| Purchase #6 | $116.45 | 6.394% | $123.8958 | $123.90 | $123.90 | $123.90 |
| Purchase #7 | $209.48 | 3.690% | $217.2098 | $217.21 | $217.20 | $217.20 |
| 7 purchase totals = | $936.26 | $1,013.4373 | $1,013.45 | $1,013.40 | $1,013.40 | |