| 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 | $24.73 | 5.146% | $26.0026 | $26.00 | $26.00 | $26.00 |
| Purchase #2 | $205.52 | 9.711% | $225.478 | $225.48 | $225.50 | $225.50 |
| Purchase #3 | $53.28 | 12.842% | $60.1222 | $60.12 | $60.10 | $60.10 |
| Purchase #4 | $130.95 | 4.712% | $137.1204 | $137.12 | $137.10 | $137.10 |
| Purchase #5 | $27.84 | 10.755% | $30.8342 | $30.83 | $30.85 | $30.80 |
| Purchase #6 | $112.28 | 4.216% | $117.0137 | $117.01 | $117.00 | $117.00 |
| Purchase #7 | $149.63 | 3.403% | $154.7219 | $154.72 | $154.70 | $154.70 |
| 7 purchase totals = | $704.23 | $751.2930 | $751.28 | $751.25 | $751.20 | |