| 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 | $177.48 | 10.847% | $196.7313 | $196.73 | $196.75 | $196.70 |
| Purchase #2 | $93.52 | 9.186% | $102.1107 | $102.11 | $102.10 | $102.10 |
| Purchase #3 | $186.74 | 11.739% | $208.6614 | $208.66 | $208.65 | $208.70 |
| Purchase #4 | $89.69 | 8.679% | $97.4742 | $97.47 | $97.45 | $97.50 |
| Purchase #5 | $139.34 | 13.589% | $158.2749 | $158.27 | $158.25 | $158.30 |
| Purchase #6 | $142.65 | 3.573% | $147.7469 | $147.75 | $147.75 | $147.70 |
| Purchase #7 | $53.61 | 5.337% | $56.4712 | $56.47 | $56.45 | $56.50 |
| 7 purchase totals = | $883.03 | $967.4706 | $967.46 | $967.40 | $967.50 | |