| 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 | $247.29 | 7.159% | $264.9935 | $264.99 | $265.00 | $265.00 |
| Purchase #2 | $78.36 | 5.434% | $82.6181 | $82.62 | $82.60 | $82.60 |
| Purchase #3 | $189.27 | 8.580% | $205.5094 | $205.51 | $205.50 | $205.50 |
| Purchase #4 | $241.28 | 6.692% | $257.4265 | $257.43 | $257.45 | $257.40 |
| Purchase #5 | $204.79 | 9.599% | $224.4478 | $224.45 | $224.45 | $224.40 |
| Purchase #6 | $136.85 | 12.485% | $153.9357 | $153.94 | $153.95 | $153.90 |
| Purchase #7 | $85.31 | 9.154% | $93.1193 | $93.12 | $93.10 | $93.10 |
| 7 purchase totals = | $1,183.15 | $1,282.0503 | $1,282.06 | $1,282.05 | $1,281.90 | |