| 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 | $41.34 | 4.444% | $43.1771 | $43.18 | $43.20 | $43.20 |
| Purchase #2 | $25.62 | 3.644% | $26.5536 | $26.55 | $26.55 | $26.60 |
| Purchase #3 | $218.44 | 7.216% | $234.2026 | $234.20 | $234.20 | $234.20 |
| Purchase #4 | $203.95 | 6.703% | $217.6208 | $217.62 | $217.60 | $217.60 |
| Purchase #5 | $95.56 | 10.522% | $105.6148 | $105.61 | $105.60 | $105.60 |
| Purchase #6 | $11.28 | 12.856% | $12.7302 | $12.73 | $12.75 | $12.70 |
| Purchase #7 | $201.79 | 5.414% | $212.7149 | $212.71 | $212.70 | $212.70 |
| 7 purchase totals = | $797.98 | $852.6140 | $852.60 | $852.60 | $852.60 | |