| 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 | $85.42 | 10.840% | $94.6795 | $94.68 | $94.70 | $94.70 |
| Purchase #2 | $27.82 | 5.196% | $29.2655 | $29.27 | $29.25 | $29.30 |
| Purchase #3 | $154.33 | 4.387% | $161.1005 | $161.10 | $161.10 | $161.10 |
| Purchase #4 | $91.36 | 8.747% | $99.3513 | $99.35 | $99.35 | $99.40 |
| Purchase #5 | $60.28 | 8.660% | $65.5002 | $65.50 | $65.50 | $65.50 |
| Purchase #6 | $27.62 | 3.567% | $28.6052 | $28.61 | $28.60 | $28.60 |
| Purchase #7 | $246.45 | 4.516% | $257.5797 | $257.58 | $257.60 | $257.60 |
| 7 purchase totals = | $693.28 | $736.0819 | $736.09 | $736.10 | $736.20 | |