| 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 | $20.27 | 10.524% | $22.4032 | $22.40 | $22.40 | $22.40 |
| Purchase #2 | $89.72 | 8.476% | $97.3247 | $97.32 | $97.30 | $97.30 |
| Purchase #3 | $46.41 | 7.241% | $49.7705 | $49.77 | $49.75 | $49.80 |
| Purchase #4 | $217.65 | 8.125% | $235.3341 | $235.33 | $235.35 | $235.30 |
| Purchase #5 | $68.72 | 7.567% | $73.92 | $73.92 | $73.90 | $73.90 |
| Purchase #6 | $86.64 | 10.314% | $95.576 | $95.58 | $95.60 | $95.60 |
| Purchase #7 | $15.84 | 5.341% | $16.686 | $16.69 | $16.70 | $16.70 |
| 7 purchase totals = | $545.25 | $591.0145 | $591.01 | $591.00 | $591.00 | |