| 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 | $52.25 | 7.156% | $55.989 | $55.99 | $56.00 | $56.00 |
| Purchase #2 | $151.63 | 8.105% | $163.9196 | $163.92 | $163.90 | $163.90 |
| Purchase #3 | $139.40 | 11.229% | $155.0532 | $155.05 | $155.05 | $155.10 |
| Purchase #4 | $217.50 | 10.657% | $240.679 | $240.68 | $240.70 | $240.70 |
| Purchase #5 | $212.61 | 6.528% | $226.4892 | $226.49 | $226.50 | $226.50 |
| Purchase #6 | $11.85 | 4.352% | $12.3657 | $12.37 | $12.35 | $12.40 |
| Purchase #7 | $226.80 | 9.204% | $247.6747 | $247.67 | $247.65 | $247.70 |
| 7 purchase totals = | $1,012.04 | $1,102.1704 | $1,102.17 | $1,102.15 | $1,102.30 | |