| 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 | $26.34 | 8.237% | $28.5096 | $28.51 | $28.50 | $28.50 |
| Purchase #2 | $167.43 | 8.599% | $181.8273 | $181.83 | $181.85 | $181.80 |
| Purchase #3 | $78.62 | 10.220% | $86.655 | $86.66 | $86.65 | $86.70 |
| Purchase #4 | $208.44 | 11.528% | $232.469 | $232.47 | $232.45 | $232.50 |
| Purchase #5 | $233.39 | 8.849% | $254.0427 | $254.04 | $254.05 | $254.00 |
| Purchase #6 | $246.82 | 7.863% | $266.2275 | $266.23 | $266.25 | $266.20 |
| Purchase #7 | $23.66 | 11.108% | $26.2882 | $26.29 | $26.30 | $26.30 |
| 7 purchase totals = | $984.70 | $1,076.0193 | $1,076.03 | $1,076.05 | $1,076.00 | |