| 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 | $127.97 | 11.670% | $142.9041 | $142.90 | $142.90 | $142.90 |
| Purchase #2 | $67.58 | 12.653% | $76.1309 | $76.13 | $76.15 | $76.10 |
| Purchase #3 | $153.67 | 6.209% | $163.2114 | $163.21 | $163.20 | $163.20 |
| Purchase #4 | $41.38 | 7.465% | $44.469 | $44.47 | $44.45 | $44.50 |
| Purchase #5 | $92.79 | 3.407% | $95.9514 | $95.95 | $95.95 | $96.00 |
| Purchase #6 | $52.55 | 9.264% | $57.4182 | $57.42 | $57.40 | $57.40 |
| Purchase #7 | $14.88 | 7.858% | $16.0493 | $16.05 | $16.05 | $16.00 |
| 7 purchase totals = | $550.82 | $596.1343 | $596.13 | $596.10 | $596.10 | |