| 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 | $238.37 | 12.741% | $268.7407 | $268.74 | $268.75 | $268.70 |
| Purchase #2 | $113.46 | 10.235% | $125.0726 | $125.07 | $125.05 | $125.10 |
| Purchase #3 | $102.79 | 6.674% | $109.6502 | $109.65 | $109.65 | $109.70 |
| Purchase #4 | $26.89 | 6.197% | $28.5564 | $28.56 | $28.55 | $28.60 |
| Purchase #5 | $25.73 | 9.357% | $28.1376 | $28.14 | $28.15 | $28.10 |
| Purchase #6 | $76.36 | 12.803% | $86.1364 | $86.14 | $86.15 | $86.10 |
| Purchase #7 | $147.49 | 9.823% | $161.9779 | $161.98 | $162.00 | $162.00 |
| 7 purchase totals = | $731.09 | $808.2718 | $808.28 | $808.30 | $808.30 | |