| 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 | $84.72 | 12.217% | $95.0702 | $95.07 | $95.05 | $95.10 |
| Purchase #2 | $58.27 | 5.645% | $61.5593 | $61.56 | $61.55 | $61.60 |
| Purchase #3 | $72.93 | 3.368% | $75.3863 | $75.39 | $75.40 | $75.40 |
| Purchase #4 | $30.89 | 12.458% | $34.7383 | $34.74 | $34.75 | $34.70 |
| Purchase #5 | $215.25 | 12.604% | $242.3801 | $242.38 | $242.40 | $242.40 |
| Purchase #6 | $24.35 | 13.613% | $27.6648 | $27.66 | $27.65 | $27.70 |
| Purchase #7 | $130.86 | 6.257% | $139.0479 | $139.05 | $139.05 | $139.00 |
| 7 purchase totals = | $617.27 | $675.8469 | $675.85 | $675.85 | $675.90 | |