| 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 | $182.45 | 7.383% | $195.9203 | $195.92 | $195.90 | $195.90 |
| Purchase #2 | $30.60 | 8.854% | $33.3093 | $33.31 | $33.30 | $33.30 |
| Purchase #3 | $27.70 | 11.543% | $30.8974 | $30.90 | $30.90 | $30.90 |
| Purchase #4 | $72.91 | 6.825% | $77.8861 | $77.89 | $77.90 | $77.90 |
| Purchase #5 | $168.86 | 8.739% | $183.6167 | $183.62 | $183.60 | $183.60 |
| Purchase #6 | $174.35 | 9.352% | $190.6552 | $190.66 | $190.65 | $190.70 |
| Purchase #7 | $71.29 | 12.426% | $80.1485 | $80.15 | $80.15 | $80.10 |
| 7 purchase totals = | $728.16 | $792.4335 | $792.45 | $792.40 | $792.40 | |