| 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 | $245.93 | 9.162% | $268.4621 | $268.46 | $268.45 | $268.50 |
| Purchase #2 | $218.55 | 11.393% | $243.4494 | $243.45 | $243.45 | $243.40 |
| Purchase #3 | $99.32 | 3.620% | $102.9154 | $102.92 | $102.90 | $102.90 |
| Purchase #4 | $215.95 | 9.657% | $236.8043 | $236.80 | $236.80 | $236.80 |
| Purchase #5 | $52.42 | 8.185% | $56.7106 | $56.71 | $56.70 | $56.70 |
| Purchase #6 | $229.58 | 9.410% | $251.1835 | $251.18 | $251.20 | $251.20 |
| Purchase #7 | $92.84 | 5.849% | $98.2702 | $98.27 | $98.25 | $98.30 |
| 7 purchase totals = | $1,154.59 | $1,257.7955 | $1,257.79 | $1,257.75 | $1,257.80 | |