| 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 | $73.78 | 4.394% | $77.0219 | $77.02 | $77.00 | $77.00 |
| Purchase #2 | $114.26 | 9.595% | $125.2232 | $125.22 | $125.20 | $125.20 |
| Purchase #3 | $82.25 | 6.857% | $87.8899 | $87.89 | $87.90 | $87.90 |
| Purchase #4 | $91.58 | 10.572% | $101.2618 | $101.26 | $101.25 | $101.30 |
| Purchase #5 | $85.97 | 10.223% | $94.7587 | $94.76 | $94.75 | $94.80 |
| Purchase #6 | $81.66 | 10.811% | $90.4883 | $90.49 | $90.50 | $90.50 |
| Purchase #7 | $17.49 | 10.140% | $19.2635 | $19.26 | $19.25 | $19.30 |
| 7 purchase totals = | $546.99 | $595.9073 | $595.90 | $595.85 | $596.00 | |