| 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 | $115.68 | 7.403% | $124.2438 | $124.24 | $124.25 | $124.20 |
| Purchase #2 | $50.46 | 9.659% | $55.3339 | $55.33 | $55.35 | $55.30 |
| Purchase #3 | $136.33 | 12.581% | $153.4817 | $153.48 | $153.50 | $153.50 |
| Purchase #4 | $205.32 | 4.377% | $214.3069 | $214.31 | $214.30 | $214.30 |
| Purchase #5 | $42.51 | 10.764% | $47.0858 | $47.09 | $47.10 | $47.10 |
| Purchase #6 | $35.95 | 11.303% | $40.0134 | $40.01 | $40.00 | $40.00 |
| Purchase #7 | $233.25 | 3.788% | $242.0855 | $242.09 | $242.10 | $242.10 |
| 7 purchase totals = | $819.50 | $876.5510 | $876.55 | $876.60 | $876.50 | |