| 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 | $86.59 | 6.559% | $92.2694 | $92.27 | $92.25 | $92.30 |
| Purchase #2 | $23.35 | 9.607% | $25.5932 | $25.59 | $25.60 | $25.60 |
| Purchase #3 | $217.76 | 3.682% | $225.7779 | $225.78 | $225.80 | $225.80 |
| Purchase #4 | $91.62 | 11.545% | $102.1975 | $102.20 | $102.20 | $102.20 |
| Purchase #5 | $207.28 | 13.859% | $236.0069 | $236.01 | $236.00 | $236.00 |
| Purchase #6 | $28.57 | 6.352% | $30.3848 | $30.38 | $30.40 | $30.40 |
| Purchase #7 | $63.42 | 5.738% | $67.059 | $67.06 | $67.05 | $67.10 |
| 7 purchase totals = | $718.59 | $779.2887 | $779.29 | $779.30 | $779.40 | |