| 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 | $222.79 | 6.290% | $236.8035 | $236.80 | $236.80 | $236.80 |
| Purchase #2 | $21.77 | 6.350% | $23.1524 | $23.15 | $23.15 | $23.20 |
| Purchase #3 | $207.84 | 6.594% | $221.545 | $221.55 | $221.55 | $221.50 |
| Purchase #4 | $50.69 | 13.741% | $57.6553 | $57.66 | $57.65 | $57.70 |
| Purchase #5 | $10.96 | 11.501% | $12.2205 | $12.22 | $12.20 | $12.20 |
| Purchase #6 | $237.79 | 3.566% | $246.2696 | $246.27 | $246.25 | $246.30 |
| Purchase #7 | $104.92 | 6.206% | $111.4313 | $111.43 | $111.45 | $111.40 |
| 7 purchase totals = | $856.76 | $909.0776 | $909.08 | $909.05 | $909.10 | |