| 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 | $201.82 | 8.627% | $219.231 | $219.23 | $219.25 | $219.20 |
| Purchase #2 | $87.48 | 6.189% | $92.8941 | $92.89 | $92.90 | $92.90 |
| Purchase #3 | $242.96 | 5.815% | $257.0881 | $257.09 | $257.10 | $257.10 |
| Purchase #4 | $82.79 | 5.337% | $87.2085 | $87.21 | $87.20 | $87.20 |
| Purchase #5 | $46.37 | 13.557% | $52.6564 | $52.66 | $52.65 | $52.70 |
| Purchase #6 | $122.82 | 4.697% | $128.5889 | $128.59 | $128.60 | $128.60 |
| Purchase #7 | $106.42 | 9.655% | $116.6949 | $116.69 | $116.70 | $116.70 |
| 7 purchase totals = | $890.66 | $954.3619 | $954.36 | $954.40 | $954.40 | |