| 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 | $71.59 | 5.607% | $75.6041 | $75.60 | $75.60 | $75.60 |
| Purchase #2 | $62.62 | 8.524% | $67.9577 | $67.96 | $67.95 | $68.00 |
| Purchase #3 | $177.48 | 5.225% | $186.7533 | $186.75 | $186.75 | $186.80 |
| Purchase #4 | $61.68 | 6.128% | $65.4598 | $65.46 | $65.45 | $65.50 |
| Purchase #5 | $28.52 | 6.738% | $30.4417 | $30.44 | $30.45 | $30.40 |
| Purchase #6 | $203.55 | 5.622% | $214.9936 | $214.99 | $215.00 | $215.00 |
| Purchase #7 | $238.87 | 5.714% | $252.519 | $252.52 | $252.50 | $252.50 |
| 7 purchase totals = | $844.31 | $893.7292 | $893.72 | $893.70 | $893.80 | |