| 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 | $232.85 | 12.490% | $261.933 | $261.93 | $261.95 | $261.90 |
| Purchase #2 | $6.69 | 11.616% | $7.4671 | $7.47 | $7.45 | $7.50 |
| Purchase #3 | $67.25 | 6.636% | $71.7127 | $71.71 | $71.70 | $71.70 |
| Purchase #4 | $224.47 | 10.222% | $247.4153 | $247.42 | $247.40 | $247.40 |
| Purchase #5 | $181.85 | 12.641% | $204.8377 | $204.84 | $204.85 | $204.80 |
| Purchase #6 | $129.47 | 3.492% | $133.9911 | $133.99 | $134.00 | $134.00 |
| Purchase #7 | $15.91 | 10.203% | $17.5333 | $17.53 | $17.55 | $17.50 |
| 7 purchase totals = | $858.49 | $944.8902 | $944.89 | $944.90 | $944.80 | |