| 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 | $88.42 | 4.734% | $92.6058 | $92.61 | $92.60 | $92.60 |
| Purchase #2 | $119.56 | 10.866% | $132.5514 | $132.55 | $132.55 | $132.60 |
| Purchase #3 | $87.91 | 10.688% | $97.3058 | $97.31 | $97.30 | $97.30 |
| Purchase #4 | $134.94 | 3.378% | $139.4983 | $139.50 | $139.50 | $139.50 |
| Purchase #5 | $54.69 | 6.222% | $58.0928 | $58.09 | $58.10 | $58.10 |
| Purchase #6 | $26.81 | 10.688% | $29.6755 | $29.68 | $29.70 | $29.70 |
| Purchase #7 | $50.48 | 10.236% | $55.6471 | $55.65 | $55.65 | $55.60 |
| 7 purchase totals = | $562.81 | $605.3767 | $605.39 | $605.40 | $605.40 | |