| 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 | $214.41 | 4.725% | $224.5409 | $224.54 | $224.55 | $224.50 |
| Purchase #2 | $25.37 | 9.426% | $27.7614 | $27.76 | $27.75 | $27.80 |
| Purchase #3 | $204.52 | 11.127% | $227.2769 | $227.28 | $227.30 | $227.30 |
| Purchase #4 | $165.38 | 6.682% | $176.4307 | $176.43 | $176.45 | $176.40 |
| Purchase #5 | $213.31 | 3.821% | $221.4606 | $221.46 | $221.45 | $221.50 |
| Purchase #6 | $108.98 | 3.772% | $113.0907 | $113.09 | $113.10 | $113.10 |
| Purchase #7 | $174.54 | 10.408% | $192.7061 | $192.71 | $192.70 | $192.70 |
| 7 purchase totals = | $1,106.51 | $1,183.2673 | $1,183.27 | $1,183.30 | $1,183.30 | |