| 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 | $63.89 | 6.861% | $68.2735 | $68.27 | $68.25 | $68.30 |
| Purchase #2 | $182.45 | 11.196% | $202.8771 | $202.88 | $202.90 | $202.90 |
| Purchase #3 | $142.97 | 7.491% | $153.6799 | $153.68 | $153.70 | $153.70 |
| Purchase #4 | $99.99 | 7.720% | $107.7092 | $107.71 | $107.70 | $107.70 |
| Purchase #5 | $70.29 | 11.414% | $78.3129 | $78.31 | $78.30 | $78.30 |
| Purchase #6 | $126.62 | 10.130% | $139.4466 | $139.45 | $139.45 | $139.40 |
| Purchase #7 | $233.74 | 3.845% | $242.7273 | $242.73 | $242.75 | $242.70 |
| 7 purchase totals = | $919.95 | $993.0265 | $993.03 | $993.05 | $993.00 | |