| 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 | $59.37 | 7.270% | $63.6862 | $63.69 | $63.70 | $63.70 |
| Purchase #2 | $190.99 | 7.332% | $204.9934 | $204.99 | $205.00 | $205.00 |
| Purchase #3 | $207.49 | 4.663% | $217.1653 | $217.17 | $217.15 | $217.20 |
| Purchase #4 | $104.74 | 7.628% | $112.7296 | $112.73 | $112.75 | $112.70 |
| Purchase #5 | $140.81 | 10.682% | $155.8513 | $155.85 | $155.85 | $155.90 |
| Purchase #6 | $196.73 | 10.334% | $217.0601 | $217.06 | $217.05 | $217.10 |
| Purchase #7 | $214.90 | 4.468% | $224.5017 | $224.50 | $224.50 | $224.50 |
| 7 purchase totals = | $1,115.03 | $1,195.9876 | $1,195.99 | $1,196.00 | $1,196.10 | |