| 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 | $61.78 | 11.205% | $68.7024 | $68.70 | $68.70 | $68.70 |
| Purchase #2 | $237.87 | 7.804% | $256.4334 | $256.43 | $256.45 | $256.40 |
| Purchase #3 | $125.44 | 5.769% | $132.6766 | $132.68 | $132.70 | $132.70 |
| Purchase #4 | $150.66 | 12.195% | $169.033 | $169.03 | $169.05 | $169.00 |
| Purchase #5 | $144.44 | 9.344% | $157.9365 | $157.94 | $157.95 | $157.90 |
| Purchase #6 | $92.82 | 10.857% | $102.8975 | $102.90 | $102.90 | $102.90 |
| Purchase #7 | $103.54 | 8.184% | $112.0137 | $112.01 | $112.00 | $112.00 |
| 7 purchase totals = | $916.55 | $999.6931 | $999.69 | $999.75 | $999.60 | |