| 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 | $154.71 | 10.726% | $171.3042 | $171.30 | $171.30 | $171.30 |
| Purchase #2 | $15.66 | 3.548% | $16.2156 | $16.22 | $16.20 | $16.20 |
| Purchase #3 | $188.33 | 10.520% | $208.1423 | $208.14 | $208.15 | $208.10 |
| Purchase #4 | $212.61 | 6.289% | $225.981 | $225.98 | $226.00 | $226.00 |
| Purchase #5 | $231.36 | 9.222% | $252.696 | $252.70 | $252.70 | $252.70 |
| Purchase #6 | $100.75 | 12.356% | $113.1987 | $113.20 | $113.20 | $113.20 |
| Purchase #7 | $64.26 | 3.688% | $66.6299 | $66.63 | $66.65 | $66.60 |
| 7 purchase totals = | $967.68 | $1,054.1677 | $1,054.17 | $1,054.20 | $1,054.10 | |