| 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 | $145.49 | 5.564% | $153.5851 | $153.59 | $153.60 | $153.60 |
| Purchase #2 | $203.58 | 10.411% | $224.7747 | $224.77 | $224.75 | $224.80 |
| Purchase #3 | $21.72 | 8.351% | $23.5338 | $23.53 | $23.55 | $23.50 |
| Purchase #4 | $78.44 | 3.699% | $81.3415 | $81.34 | $81.35 | $81.30 |
| Purchase #5 | $61.81 | 3.848% | $64.1884 | $64.19 | $64.20 | $64.20 |
| Purchase #6 | $198.46 | 8.588% | $215.5037 | $215.50 | $215.50 | $215.50 |
| Purchase #7 | $118.59 | 5.217% | $124.7768 | $124.78 | $124.80 | $124.80 |
| 7 purchase totals = | $828.09 | $887.7040 | $887.70 | $887.75 | $887.70 | |