| 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 | $221.66 | 5.537% | $233.9333 | $233.93 | $233.95 | $233.90 |
| Purchase #2 | $227.73 | 12.478% | $256.1461 | $256.15 | $256.15 | $256.10 |
| Purchase #3 | $203.41 | 5.691% | $214.9861 | $214.99 | $215.00 | $215.00 |
| Purchase #4 | $52.87 | 11.198% | $58.7904 | $58.79 | $58.80 | $58.80 |
| Purchase #5 | $5.32 | 7.291% | $5.7079 | $5.71 | $5.70 | $5.70 |
| Purchase #6 | $72.99 | 11.263% | $81.2109 | $81.21 | $81.20 | $81.20 |
| Purchase #7 | $95.43 | 11.598% | $106.498 | $106.50 | $106.50 | $106.50 |
| 7 purchase totals = | $879.41 | $957.2727 | $957.28 | $957.30 | $957.20 | |