| 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 | $216.96 | 3.392% | $224.3193 | $224.32 | $224.30 | $224.30 |
| Purchase #2 | $229.54 | 12.294% | $257.7596 | $257.76 | $257.75 | $257.80 |
| Purchase #3 | $28.34 | 3.492% | $29.3296 | $29.33 | $29.35 | $29.30 |
| Purchase #4 | $75.79 | 9.298% | $82.837 | $82.84 | $82.85 | $82.80 |
| Purchase #5 | $11.91 | 11.608% | $13.2925 | $13.29 | $13.30 | $13.30 |
| Purchase #6 | $19.31 | 3.470% | $19.9801 | $19.98 | $20.00 | $20.00 |
| Purchase #7 | $157.78 | 3.818% | $163.804 | $163.80 | $163.80 | $163.80 |
| 7 purchase totals = | $739.63 | $791.3221 | $791.32 | $791.35 | $791.30 | |