| 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 | $212.80 | 6.762% | $227.1895 | $227.19 | $227.20 | $227.20 |
| Purchase #2 | $160.94 | 6.442% | $171.3078 | $171.31 | $171.30 | $171.30 |
| Purchase #3 | $236.62 | 4.448% | $247.1449 | $247.14 | $247.15 | $247.10 |
| Purchase #4 | $249.76 | 12.841% | $281.8317 | $281.83 | $281.85 | $281.80 |
| Purchase #5 | $222.59 | 4.787% | $233.2454 | $233.25 | $233.25 | $233.20 |
| Purchase #6 | $17.86 | 12.393% | $20.0734 | $20.07 | $20.05 | $20.10 |
| Purchase #7 | $132.68 | 7.805% | $143.0357 | $143.04 | $143.05 | $143.00 |
| 7 purchase totals = | $1,233.25 | $1,323.8284 | $1,323.83 | $1,323.85 | $1,323.70 | |