| 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 | $209.66 | 13.187% | $237.3079 | $237.31 | $237.30 | $237.30 |
| Purchase #2 | $23.68 | 12.104% | $26.5462 | $26.55 | $26.55 | $26.50 |
| Purchase #3 | $209.79 | 12.538% | $236.0935 | $236.09 | $236.10 | $236.10 |
| Purchase #4 | $191.56 | 6.231% | $203.4961 | $203.50 | $203.50 | $203.50 |
| Purchase #5 | $175.57 | 7.372% | $188.513 | $188.51 | $188.50 | $188.50 |
| Purchase #6 | $55.52 | 10.167% | $61.1647 | $61.16 | $61.15 | $61.20 |
| Purchase #7 | $185.86 | 5.452% | $195.9931 | $195.99 | $196.00 | $196.00 |
| 7 purchase totals = | $1,051.64 | $1,149.1145 | $1,149.11 | $1,149.10 | $1,149.10 | |