| 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 | $58.31 | 11.692% | $65.1276 | $65.13 | $65.15 | $65.10 |
| Purchase #2 | $134.41 | 10.572% | $148.6198 | $148.62 | $148.60 | $148.60 |
| Purchase #3 | $139.91 | 12.361% | $157.2043 | $157.20 | $157.20 | $157.20 |
| Purchase #4 | $183.28 | 9.365% | $200.4442 | $200.44 | $200.45 | $200.40 |
| Purchase #5 | $16.55 | 11.738% | $18.4926 | $18.49 | $18.50 | $18.50 |
| Purchase #6 | $187.60 | 11.841% | $209.8137 | $209.81 | $209.80 | $209.80 |
| Purchase #7 | $178.49 | 9.626% | $195.6714 | $195.67 | $195.65 | $195.70 |
| 7 purchase totals = | $898.55 | $995.3736 | $995.36 | $995.35 | $995.30 | |