| 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 | $236.52 | 6.456% | $251.7897 | $251.79 | $251.80 | $251.80 |
| Purchase #2 | $72.32 | 6.789% | $77.2298 | $77.23 | $77.25 | $77.20 |
| Purchase #3 | $232.88 | 6.370% | $247.7145 | $247.71 | $247.70 | $247.70 |
| Purchase #4 | $105.57 | 9.341% | $115.4313 | $115.43 | $115.45 | $115.40 |
| Purchase #5 | $215.67 | 4.512% | $225.401 | $225.40 | $225.40 | $225.40 |
| Purchase #6 | $102.57 | 11.522% | $114.3881 | $114.39 | $114.40 | $114.40 |
| Purchase #7 | $195.36 | 12.232% | $219.2564 | $219.26 | $219.25 | $219.30 |
| 7 purchase totals = | $1,160.89 | $1,251.2108 | $1,251.21 | $1,251.25 | $1,251.20 | |