| 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 | $215.46 | 10.305% | $237.6632 | $237.66 | $237.65 | $237.70 |
| Purchase #2 | $55.97 | 10.107% | $61.6269 | $61.63 | $61.65 | $61.60 |
| Purchase #3 | $45.97 | 5.822% | $48.6464 | $48.65 | $48.65 | $48.60 |
| Purchase #4 | $125.30 | 7.622% | $134.8504 | $134.85 | $134.85 | $134.90 |
| Purchase #5 | $218.83 | 7.334% | $234.879 | $234.88 | $234.90 | $234.90 |
| Purchase #6 | $126.32 | 12.532% | $142.1504 | $142.15 | $142.15 | $142.20 |
| Purchase #7 | $9.52 | 5.681% | $10.0608 | $10.06 | $10.05 | $10.10 |
| 7 purchase totals = | $797.37 | $869.8771 | $869.88 | $869.90 | $870.00 | |