| 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 | $188.79 | 8.326% | $204.5087 | $204.51 | $204.50 | $204.50 |
| Purchase #2 | $116.86 | 6.680% | $124.6662 | $124.67 | $124.65 | $124.70 |
| Purchase #3 | $44.39 | 3.292% | $45.8513 | $45.85 | $45.85 | $45.90 |
| Purchase #4 | $58.96 | 11.272% | $65.606 | $65.61 | $65.60 | $65.60 |
| Purchase #5 | $9.92 | 5.758% | $10.4912 | $10.49 | $10.50 | $10.50 |
| Purchase #6 | $6.29 | 6.479% | $6.6975 | $6.70 | $6.70 | $6.70 |
| Purchase #7 | $182.51 | 8.554% | $198.1219 | $198.12 | $198.10 | $198.10 |
| 7 purchase totals = | $607.72 | $655.9428 | $655.95 | $655.90 | $656.00 | |