| 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 | $121.25 | 8.452% | $131.4981 | $131.50 | $131.50 | $131.50 |
| Purchase #2 | $14.70 | 12.767% | $16.5767 | $16.58 | $16.60 | $16.60 |
| Purchase #3 | $247.63 | 11.732% | $276.682 | $276.68 | $276.70 | $276.70 |
| Purchase #4 | $23.77 | 13.850% | $27.0621 | $27.06 | $27.05 | $27.10 |
| Purchase #5 | $132.71 | 8.180% | $143.5657 | $143.57 | $143.55 | $143.60 |
| Purchase #6 | $209.69 | 12.494% | $235.8887 | $235.89 | $235.90 | $235.90 |
| Purchase #7 | $228.25 | 3.428% | $236.0744 | $236.07 | $236.05 | $236.10 |
| 7 purchase totals = | $978.00 | $1,067.3477 | $1,067.35 | $1,067.35 | $1,067.50 | |