| 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 | $216.67 | 11.764% | $242.1591 | $242.16 | $242.15 | $242.20 |
| Purchase #2 | $207.44 | 4.706% | $217.2021 | $217.20 | $217.20 | $217.20 |
| Purchase #3 | $154.61 | 8.832% | $168.2652 | $168.27 | $168.25 | $168.30 |
| Purchase #4 | $231.86 | 10.263% | $255.6558 | $255.66 | $255.65 | $255.70 |
| Purchase #5 | $153.86 | 6.429% | $163.7517 | $163.75 | $163.75 | $163.80 |
| Purchase #6 | $88.55 | 10.416% | $97.7734 | $97.77 | $97.75 | $97.80 |
| Purchase #7 | $75.46 | 7.716% | $81.2825 | $81.28 | $81.30 | $81.30 |
| 7 purchase totals = | $1,128.45 | $1,226.0898 | $1,226.09 | $1,226.05 | $1,226.30 | |