| 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 | $214.34 | 10.299% | $236.4149 | $236.41 | $236.40 | $236.40 |
| Purchase #2 | $162.69 | 8.700% | $176.844 | $176.84 | $176.85 | $176.80 |
| Purchase #3 | $58.83 | 4.582% | $61.5256 | $61.53 | $61.55 | $61.50 |
| Purchase #4 | $233.45 | 7.510% | $250.9821 | $250.98 | $251.00 | $251.00 |
| Purchase #5 | $163.59 | 6.779% | $174.6798 | $174.68 | $174.70 | $174.70 |
| Purchase #6 | $222.62 | 7.615% | $239.5725 | $239.57 | $239.55 | $239.60 |
| Purchase #7 | $77.59 | 6.851% | $82.9057 | $82.91 | $82.90 | $82.90 |
| 7 purchase totals = | $1,133.11 | $1,222.9246 | $1,222.92 | $1,222.95 | $1,222.90 | |