| 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 | $108.69 | 4.464% | $113.5419 | $113.54 | $113.55 | $113.50 |
| Purchase #2 | $157.89 | 11.585% | $176.1816 | $176.18 | $176.20 | $176.20 |
| Purchase #3 | $62.40 | 13.566% | $70.8652 | $70.87 | $70.85 | $70.90 |
| Purchase #4 | $154.83 | 5.816% | $163.8349 | $163.83 | $163.85 | $163.80 |
| Purchase #5 | $241.53 | 3.814% | $250.742 | $250.74 | $250.75 | $250.70 |
| Purchase #6 | $8.92 | 13.838% | $10.1543 | $10.15 | $10.15 | $10.20 |
| Purchase #7 | $104.92 | 10.486% | $115.9219 | $115.92 | $115.90 | $115.90 |
| 7 purchase totals = | $839.18 | $901.2418 | $901.23 | $901.25 | $901.20 | |