| 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 | $21.69 | 12.153% | $24.326 | $24.33 | $24.35 | $24.30 |
| Purchase #2 | $58.90 | 3.105% | $60.7288 | $60.73 | $60.75 | $60.70 |
| Purchase #3 | $125.93 | 13.397% | $142.8008 | $142.80 | $142.80 | $142.80 |
| Purchase #4 | $68.35 | 10.303% | $75.3921 | $75.39 | $75.40 | $75.40 |
| Purchase #5 | $74.84 | 3.282% | $77.2962 | $77.30 | $77.30 | $77.30 |
| Purchase #6 | $241.69 | 10.237% | $266.4318 | $266.43 | $266.45 | $266.40 |
| Purchase #7 | $157.66 | 3.465% | $163.1229 | $163.12 | $163.10 | $163.10 |
| 7 purchase totals = | $749.06 | $810.0986 | $810.10 | $810.15 | $810.00 | |