| 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 | $174.89 | 12.275% | $196.3577 | $196.36 | $196.35 | $196.40 |
| Purchase #2 | $224.89 | 5.357% | $236.9374 | $236.94 | $236.95 | $236.90 |
| Purchase #3 | $76.31 | 7.625% | $82.1286 | $82.13 | $82.15 | $82.10 |
| Purchase #4 | $30.77 | 10.845% | $34.107 | $34.11 | $34.10 | $34.10 |
| Purchase #5 | $77.88 | 4.272% | $81.207 | $81.21 | $81.20 | $81.20 |
| Purchase #6 | $73.71 | 10.369% | $81.353 | $81.35 | $81.35 | $81.40 |
| Purchase #7 | $113.55 | 7.181% | $121.704 | $121.70 | $121.70 | $121.70 |
| 7 purchase totals = | $772.00 | $833.7947 | $833.80 | $833.80 | $833.80 | |