| 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 | $206.64 | 10.264% | $227.8495 | $227.85 | $227.85 | $227.80 |
| Purchase #2 | $13.61 | 13.167% | $15.402 | $15.40 | $15.40 | $15.40 |
| Purchase #3 | $80.43 | 7.575% | $86.5226 | $86.52 | $86.50 | $86.50 |
| Purchase #4 | $43.46 | 4.139% | $45.2588 | $45.26 | $45.25 | $45.30 |
| Purchase #5 | $186.39 | 3.406% | $192.7384 | $192.74 | $192.75 | $192.70 |
| Purchase #6 | $133.86 | 7.611% | $144.0481 | $144.05 | $144.05 | $144.00 |
| Purchase #7 | $220.57 | 5.729% | $233.2065 | $233.21 | $233.20 | $233.20 |
| 7 purchase totals = | $884.96 | $945.0259 | $945.03 | $945.00 | $944.90 | |