| 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 | $238.57 | 4.678% | $249.7303 | $249.73 | $249.75 | $249.70 |
| Purchase #2 | $12.34 | 11.673% | $13.7804 | $13.78 | $13.80 | $13.80 |
| Purchase #3 | $70.88 | 5.848% | $75.0251 | $75.03 | $75.05 | $75.00 |
| Purchase #4 | $33.80 | 12.240% | $37.9371 | $37.94 | $37.95 | $37.90 |
| Purchase #5 | $107.25 | 10.724% | $118.7515 | $118.75 | $118.75 | $118.80 |
| Purchase #6 | $134.89 | 4.567% | $141.0504 | $141.05 | $141.05 | $141.10 |
| Purchase #7 | $53.77 | 9.650% | $58.9588 | $58.96 | $58.95 | $59.00 |
| 7 purchase totals = | $651.50 | $695.2336 | $695.24 | $695.30 | $695.30 | |