| 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 | $212.38 | 11.131% | $236.02 | $236.02 | $236.00 | $236.00 |
| Purchase #2 | $54.43 | 12.598% | $61.2871 | $61.29 | $61.30 | $61.30 |
| Purchase #3 | $116.90 | 5.483% | $123.3096 | $123.31 | $123.30 | $123.30 |
| Purchase #4 | $16.30 | 4.508% | $17.0348 | $17.03 | $17.05 | $17.00 |
| Purchase #5 | $78.28 | 3.704% | $81.1795 | $81.18 | $81.20 | $81.20 |
| Purchase #6 | $69.50 | 8.478% | $75.3922 | $75.39 | $75.40 | $75.40 |
| Purchase #7 | $31.96 | 3.389% | $33.0431 | $33.04 | $33.05 | $33.00 |
| 7 purchase totals = | $579.75 | $627.2663 | $627.26 | $627.30 | $627.20 | |