| 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 | $111.52 | 5.241% | $117.3648 | $117.36 | $117.35 | $117.40 |
| Purchase #2 | $86.87 | 7.282% | $93.1959 | $93.20 | $93.20 | $93.20 |
| Purchase #3 | $213.31 | 9.136% | $232.798 | $232.80 | $232.80 | $232.80 |
| Purchase #4 | $72.78 | 11.114% | $80.8688 | $80.87 | $80.85 | $80.90 |
| Purchase #5 | $214.96 | 5.410% | $226.5893 | $226.59 | $226.60 | $226.60 |
| Purchase #6 | $197.81 | 12.357% | $222.2534 | $222.25 | $222.25 | $222.30 |
| Purchase #7 | $26.94 | 4.669% | $28.1978 | $28.20 | $28.20 | $28.20 |
| 7 purchase totals = | $924.19 | $1,001.2680 | $1,001.27 | $1,001.25 | $1,001.40 | |