| 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 | $195.54 | 10.636% | $216.3376 | $216.34 | $216.35 | $216.30 |
| Purchase #2 | $26.59 | 13.283% | $30.1219 | $30.12 | $30.10 | $30.10 |
| Purchase #3 | $246.58 | 12.828% | $278.2113 | $278.21 | $278.20 | $278.20 |
| Purchase #4 | $126.38 | 7.628% | $136.0203 | $136.02 | $136.00 | $136.00 |
| Purchase #5 | $123.58 | 11.319% | $137.568 | $137.57 | $137.55 | $137.60 |
| Purchase #6 | $187.59 | 13.257% | $212.4588 | $212.46 | $212.45 | $212.50 |
| Purchase #7 | $212.41 | 7.432% | $228.1963 | $228.20 | $228.20 | $228.20 |
| 7 purchase totals = | $1,118.67 | $1,238.9142 | $1,238.92 | $1,238.85 | $1,238.90 | |