| 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 | $118.62 | 6.792% | $126.6767 | $126.68 | $126.70 | $126.70 |
| Purchase #2 | $116.56 | 5.300% | $122.7377 | $122.74 | $122.75 | $122.70 |
| Purchase #3 | $166.77 | 10.134% | $183.6705 | $183.67 | $183.65 | $183.70 |
| Purchase #4 | $73.83 | 10.310% | $81.4419 | $81.44 | $81.45 | $81.40 |
| Purchase #5 | $144.25 | 13.114% | $163.1669 | $163.17 | $163.15 | $163.20 |
| Purchase #6 | $15.52 | 5.689% | $16.4029 | $16.40 | $16.40 | $16.40 |
| Purchase #7 | $216.98 | 8.616% | $235.675 | $235.68 | $235.70 | $235.70 |
| 7 purchase totals = | $852.53 | $929.7716 | $929.78 | $929.80 | $929.80 | |