| 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 | $73.25 | 13.269% | $82.9695 | $82.97 | $82.95 | $83.00 |
| Purchase #2 | $248.60 | 12.872% | $280.5998 | $280.60 | $280.60 | $280.60 |
| Purchase #3 | $237.83 | 8.133% | $257.1727 | $257.17 | $257.15 | $257.20 |
| Purchase #4 | $157.31 | 6.834% | $168.0606 | $168.06 | $168.05 | $168.10 |
| Purchase #5 | $67.85 | 9.307% | $74.1648 | $74.16 | $74.15 | $74.20 |
| Purchase #6 | $21.44 | 7.184% | $22.9802 | $22.98 | $23.00 | $23.00 |
| Purchase #7 | $54.32 | 7.758% | $58.5341 | $58.53 | $58.55 | $58.50 |
| 7 purchase totals = | $860.60 | $944.4817 | $944.47 | $944.45 | $944.60 | |