| 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 | $223.81 | 8.228% | $242.2251 | $242.23 | $242.25 | $242.20 |
| Purchase #2 | $90.30 | 4.850% | $94.6796 | $94.68 | $94.70 | $94.70 |
| Purchase #3 | $60.37 | 12.295% | $67.7925 | $67.79 | $67.80 | $67.80 |
| Purchase #4 | $117.75 | 7.618% | $126.7202 | $126.72 | $126.70 | $126.70 |
| Purchase #5 | $199.71 | 6.526% | $212.7431 | $212.74 | $212.75 | $212.70 |
| Purchase #6 | $66.58 | 11.120% | $73.9837 | $73.98 | $74.00 | $74.00 |
| Purchase #7 | $65.91 | 3.665% | $68.3256 | $68.33 | $68.35 | $68.30 |
| 7 purchase totals = | $824.43 | $886.4698 | $886.47 | $886.55 | $886.40 | |