| 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 | $246.58 | 5.465% | $260.0556 | $260.06 | $260.05 | $260.10 |
| Purchase #2 | $135.39 | 10.557% | $149.6831 | $149.68 | $149.70 | $149.70 |
| Purchase #3 | $129.56 | 5.846% | $137.1341 | $137.13 | $137.15 | $137.10 |
| Purchase #4 | $56.51 | 4.595% | $59.1066 | $59.11 | $59.10 | $59.10 |
| Purchase #5 | $76.53 | 9.861% | $84.0766 | $84.08 | $84.10 | $84.10 |
| Purchase #6 | $179.92 | 10.732% | $199.229 | $199.23 | $199.25 | $199.20 |
| Purchase #7 | $93.50 | 9.478% | $102.3619 | $102.36 | $102.35 | $102.40 |
| 7 purchase totals = | $917.99 | $991.6469 | $991.65 | $991.70 | $991.70 | |