| 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 | $95.42 | 8.429% | $103.463 | $103.46 | $103.45 | $103.50 |
| Purchase #2 | $37.51 | 10.333% | $41.3859 | $41.39 | $41.40 | $41.40 |
| Purchase #3 | $217.72 | 8.412% | $236.0346 | $236.03 | $236.05 | $236.00 |
| Purchase #4 | $173.45 | 7.181% | $185.9054 | $185.91 | $185.90 | $185.90 |
| Purchase #5 | $175.43 | 7.542% | $188.6609 | $188.66 | $188.65 | $188.70 |
| Purchase #6 | $93.83 | 11.195% | $104.3343 | $104.33 | $104.35 | $104.30 |
| Purchase #7 | $17.66 | 3.636% | $18.3021 | $18.30 | $18.30 | $18.30 |
| 7 purchase totals = | $811.02 | $878.0862 | $878.08 | $878.10 | $878.10 | |