| 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 | $214.92 | 3.560% | $222.5712 | $222.57 | $222.55 | $222.60 |
| Purchase #2 | $183.29 | 5.491% | $193.3545 | $193.35 | $193.35 | $193.40 |
| Purchase #3 | $55.88 | 4.240% | $58.2493 | $58.25 | $58.25 | $58.20 |
| Purchase #4 | $69.28 | 9.143% | $75.6143 | $75.61 | $75.60 | $75.60 |
| Purchase #5 | $120.92 | 3.552% | $125.2151 | $125.22 | $125.20 | $125.20 |
| Purchase #6 | $167.56 | 5.222% | $176.31 | $176.31 | $176.30 | $176.30 |
| Purchase #7 | $26.84 | 12.529% | $30.2028 | $30.20 | $30.20 | $30.20 |
| 7 purchase totals = | $838.69 | $881.5172 | $881.51 | $881.45 | $881.50 | |