| 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 | $232.48 | 12.651% | $261.891 | $261.89 | $261.90 | $261.90 |
| Purchase #2 | $239.95 | 5.567% | $253.308 | $253.31 | $253.30 | $253.30 |
| Purchase #3 | $92.69 | 8.856% | $100.8986 | $100.90 | $100.90 | $100.90 |
| Purchase #4 | $11.78 | 9.503% | $12.8995 | $12.90 | $12.90 | $12.90 |
| Purchase #5 | $116.85 | 7.487% | $125.5986 | $125.60 | $125.60 | $125.60 |
| Purchase #6 | $160.41 | 13.497% | $182.0605 | $182.06 | $182.05 | $182.10 |
| Purchase #7 | $7.44 | 10.351% | $8.2101 | $8.21 | $8.20 | $8.20 |
| 7 purchase totals = | $861.60 | $944.8663 | $944.87 | $944.85 | $944.90 | |