| 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 | $84.40 | 12.420% | $94.8825 | $94.88 | $94.90 | $94.90 |
| Purchase #2 | $186.33 | 6.593% | $198.6147 | $198.61 | $198.60 | $198.60 |
| Purchase #3 | $232.28 | 10.689% | $257.1084 | $257.11 | $257.10 | $257.10 |
| Purchase #4 | $194.81 | 9.382% | $213.0871 | $213.09 | $213.10 | $213.10 |
| Purchase #5 | $80.31 | 4.372% | $83.8212 | $83.82 | $83.80 | $83.80 |
| Purchase #6 | $76.67 | 7.104% | $82.1166 | $82.12 | $82.10 | $82.10 |
| Purchase #7 | $27.38 | 9.499% | $29.9808 | $29.98 | $30.00 | $30.00 |
| 7 purchase totals = | $882.18 | $959.6113 | $959.61 | $959.60 | $959.60 | |