| 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 | $225.51 | 4.512% | $235.685 | $235.69 | $235.70 | $235.70 |
| Purchase #2 | $60.79 | 8.661% | $66.055 | $66.06 | $66.05 | $66.10 |
| Purchase #3 | $242.82 | 6.455% | $258.494 | $258.49 | $258.50 | $258.50 |
| Purchase #4 | $227.72 | 9.500% | $249.3534 | $249.35 | $249.35 | $249.40 |
| Purchase #5 | $48.83 | 7.330% | $52.4092 | $52.41 | $52.40 | $52.40 |
| Purchase #6 | $56.83 | 11.382% | $63.2984 | $63.30 | $63.30 | $63.30 |
| Purchase #7 | $217.31 | 9.191% | $237.283 | $237.28 | $237.30 | $237.30 |
| 7 purchase totals = | $1,079.81 | $1,162.5780 | $1,162.58 | $1,162.60 | $1,162.70 | |