| 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 | $116.87 | 8.288% | $126.5562 | $126.56 | $126.55 | $126.60 |
| Purchase #2 | $44.88 | 13.557% | $50.9644 | $50.96 | $50.95 | $51.00 |
| Purchase #3 | $236.54 | 13.704% | $268.9554 | $268.96 | $268.95 | $269.00 |
| Purchase #4 | $207.86 | 7.377% | $223.1938 | $223.19 | $223.20 | $223.20 |
| Purchase #5 | $132.49 | 11.662% | $147.941 | $147.94 | $147.95 | $147.90 |
| Purchase #6 | $79.34 | 7.870% | $85.5841 | $85.58 | $85.60 | $85.60 |
| Purchase #7 | $190.61 | 9.846% | $209.3775 | $209.38 | $209.40 | $209.40 |
| 7 purchase totals = | $1,008.59 | $1,112.5724 | $1,112.57 | $1,112.60 | $1,112.70 | |