| 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 | $129.58 | 10.416% | $143.0771 | $143.08 | $143.10 | $143.10 |
| Purchase #2 | $104.53 | 12.588% | $117.6882 | $117.69 | $117.70 | $117.70 |
| Purchase #3 | $125.66 | 5.745% | $132.8792 | $132.88 | $132.90 | $132.90 |
| Purchase #4 | $250.67 | 4.488% | $261.9201 | $261.92 | $261.90 | $261.90 |
| Purchase #5 | $74.81 | 6.378% | $79.5814 | $79.58 | $79.60 | $79.60 |
| Purchase #6 | $239.37 | 9.509% | $262.1317 | $262.13 | $262.15 | $262.10 |
| Purchase #7 | $28.80 | 5.656% | $30.4289 | $30.43 | $30.45 | $30.40 |
| 7 purchase totals = | $953.42 | $1,027.7066 | $1,027.71 | $1,027.80 | $1,027.70 | |