| 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 | $59.53 | 7.589% | $64.0477 | $64.05 | $64.05 | $64.00 |
| Purchase #2 | $202.43 | 9.858% | $222.3855 | $222.39 | $222.40 | $222.40 |
| Purchase #3 | $139.41 | 11.127% | $154.9222 | $154.92 | $154.90 | $154.90 |
| Purchase #4 | $105.63 | 13.173% | $119.5446 | $119.54 | $119.55 | $119.50 |
| Purchase #5 | $196.59 | 4.800% | $206.0263 | $206.03 | $206.05 | $206.00 |
| Purchase #6 | $156.50 | 12.323% | $175.7855 | $175.79 | $175.80 | $175.80 |
| Purchase #7 | $41.25 | 13.361% | $46.7614 | $46.76 | $46.75 | $46.80 |
| 7 purchase totals = | $901.34 | $989.4732 | $989.48 | $989.50 | $989.40 | |