| 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 | $98.58 | 12.794% | $111.1923 | $111.19 | $111.20 | $111.20 |
| Purchase #2 | $147.85 | 3.117% | $152.4585 | $152.46 | $152.45 | $152.50 |
| Purchase #3 | $41.96 | 5.678% | $44.3425 | $44.34 | $44.35 | $44.30 |
| Purchase #4 | $25.95 | 9.552% | $28.4287 | $28.43 | $28.45 | $28.40 |
| Purchase #5 | $56.36 | 9.403% | $61.6595 | $61.66 | $61.65 | $61.70 |
| Purchase #6 | $246.74 | 5.867% | $261.2162 | $261.22 | $261.20 | $261.20 |
| Purchase #7 | $241.99 | 4.501% | $252.882 | $252.88 | $252.90 | $252.90 |
| 7 purchase totals = | $859.43 | $912.1797 | $912.18 | $912.20 | $912.20 | |