| 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 | $148.50 | 13.778% | $168.9603 | $168.96 | $168.95 | $169.00 |
| Purchase #2 | $222.57 | 12.389% | $250.1442 | $250.14 | $250.15 | $250.10 |
| Purchase #3 | $236.86 | 8.686% | $257.4337 | $257.43 | $257.45 | $257.40 |
| Purchase #4 | $33.50 | 12.353% | $37.6383 | $37.64 | $37.65 | $37.60 |
| Purchase #5 | $244.59 | 6.606% | $260.7476 | $260.75 | $260.75 | $260.70 |
| Purchase #6 | $198.75 | 3.134% | $204.9788 | $204.98 | $205.00 | $205.00 |
| Purchase #7 | $225.81 | 12.149% | $253.2437 | $253.24 | $253.25 | $253.20 |
| 7 purchase totals = | $1,310.58 | $1,433.1466 | $1,433.14 | $1,433.20 | $1,433.00 | |