| 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 | $217.63 | 8.715% | $236.5965 | $236.60 | $236.60 | $236.60 |
| Purchase #2 | $155.92 | 7.302% | $167.3053 | $167.31 | $167.30 | $167.30 |
| Purchase #3 | $121.39 | 7.152% | $130.0718 | $130.07 | $130.05 | $130.10 |
| Purchase #4 | $17.56 | 4.231% | $18.303 | $18.30 | $18.30 | $18.30 |
| Purchase #5 | $143.36 | 7.292% | $153.8138 | $153.81 | $153.80 | $153.80 |
| Purchase #6 | $95.25 | 9.292% | $104.1006 | $104.10 | $104.10 | $104.10 |
| Purchase #7 | $28.49 | 8.380% | $30.8775 | $30.88 | $30.90 | $30.90 |
| 7 purchase totals = | $779.60 | $841.0685 | $841.07 | $841.05 | $841.10 | |