| 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 | $224.41 | 12.677% | $252.8585 | $252.86 | $252.85 | $252.90 |
| Purchase #2 | $183.84 | 4.800% | $192.6643 | $192.66 | $192.65 | $192.70 |
| Purchase #3 | $106.66 | 10.483% | $117.8412 | $117.84 | $117.85 | $117.80 |
| Purchase #4 | $75.88 | 5.795% | $80.2772 | $80.28 | $80.30 | $80.30 |
| Purchase #5 | $54.57 | 10.799% | $60.463 | $60.46 | $60.45 | $60.50 |
| Purchase #6 | $133.94 | 12.619% | $150.8419 | $150.84 | $150.85 | $150.80 |
| Purchase #7 | $78.92 | 13.304% | $89.4195 | $89.42 | $89.40 | $89.40 |
| 7 purchase totals = | $858.22 | $944.3656 | $944.36 | $944.35 | $944.40 | |