| 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 | $55.93 | 9.142% | $61.0431 | $61.04 | $61.05 | $61.00 |
| Purchase #2 | $126.64 | 4.250% | $132.0222 | $132.02 | $132.00 | $132.00 |
| Purchase #3 | $193.61 | 7.387% | $207.912 | $207.91 | $207.90 | $207.90 |
| Purchase #4 | $136.77 | 8.371% | $148.219 | $148.22 | $148.20 | $148.20 |
| Purchase #5 | $58.85 | 6.846% | $62.8789 | $62.88 | $62.90 | $62.90 |
| Purchase #6 | $123.37 | 13.309% | $139.7893 | $139.79 | $139.80 | $139.80 |
| Purchase #7 | $137.59 | 6.389% | $146.3806 | $146.38 | $146.40 | $146.40 |
| 7 purchase totals = | $832.76 | $898.2451 | $898.24 | $898.25 | $898.20 | |