| 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 | $246.63 | 12.381% | $277.1653 | $277.17 | $277.15 | $277.20 |
| Purchase #2 | $17.89 | 10.718% | $19.8075 | $19.81 | $19.80 | $19.80 |
| Purchase #3 | $62.36 | 4.473% | $65.1494 | $65.15 | $65.15 | $65.10 |
| Purchase #4 | $190.59 | 11.703% | $212.8947 | $212.89 | $212.90 | $212.90 |
| Purchase #5 | $54.49 | 11.493% | $60.7525 | $60.75 | $60.75 | $60.80 |
| Purchase #6 | $186.32 | 8.434% | $202.0342 | $202.03 | $202.05 | $202.00 |
| Purchase #7 | $95.53 | 11.853% | $106.8532 | $106.85 | $106.85 | $106.90 |
| 7 purchase totals = | $853.81 | $944.6568 | $944.65 | $944.65 | $944.70 | |