| 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 | $214.46 | 9.274% | $234.349 | $234.35 | $234.35 | $234.30 |
| Purchase #2 | $82.53 | 11.730% | $92.2108 | $92.21 | $92.20 | $92.20 |
| Purchase #3 | $35.94 | 5.110% | $37.7765 | $37.78 | $37.80 | $37.80 |
| Purchase #4 | $35.88 | 9.521% | $39.2961 | $39.30 | $39.30 | $39.30 |
| Purchase #5 | $110.93 | 3.839% | $115.1886 | $115.19 | $115.20 | $115.20 |
| Purchase #6 | $210.27 | 3.230% | $217.0617 | $217.06 | $217.05 | $217.10 |
| Purchase #7 | $108.66 | 13.641% | $123.4823 | $123.48 | $123.50 | $123.50 |
| 7 purchase totals = | $798.67 | $859.3650 | $859.37 | $859.40 | $859.40 | |