| 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 | $148.62 | 10.713% | $164.5417 | $164.54 | $164.55 | $164.50 |
| Purchase #2 | $27.57 | 3.401% | $28.5077 | $28.51 | $28.50 | $28.50 |
| Purchase #3 | $10.88 | 6.476% | $11.5846 | $11.58 | $11.60 | $11.60 |
| Purchase #4 | $24.78 | 5.213% | $26.0718 | $26.07 | $26.05 | $26.10 |
| Purchase #5 | $222.87 | 7.402% | $239.3668 | $239.37 | $239.35 | $239.40 |
| Purchase #6 | $205.66 | 9.211% | $224.6033 | $224.60 | $224.60 | $224.60 |
| Purchase #7 | $73.38 | 4.747% | $76.8633 | $76.86 | $76.85 | $76.90 |
| 7 purchase totals = | $713.76 | $771.5392 | $771.53 | $771.50 | $771.60 | |