| 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 | $86.82 | 11.659% | $96.9423 | $96.94 | $96.95 | $96.90 |
| Purchase #2 | $223.50 | 10.775% | $247.5821 | $247.58 | $247.60 | $247.60 |
| Purchase #3 | $136.80 | 4.644% | $143.153 | $143.15 | $143.15 | $143.20 |
| Purchase #4 | $19.63 | 5.453% | $20.7004 | $20.70 | $20.70 | $20.70 |
| Purchase #5 | $117.70 | 4.278% | $122.7352 | $122.74 | $122.75 | $122.70 |
| Purchase #6 | $199.46 | 11.795% | $222.9863 | $222.99 | $223.00 | $223.00 |
| Purchase #7 | $78.31 | 13.838% | $89.1465 | $89.15 | $89.15 | $89.10 |
| 7 purchase totals = | $862.22 | $943.2458 | $943.25 | $943.30 | $943.20 | |