| 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 | $202.93 | 13.362% | $230.0455 | $230.05 | $230.05 | $230.00 |
| Purchase #2 | $234.85 | 5.186% | $247.0293 | $247.03 | $247.05 | $247.00 |
| Purchase #3 | $109.68 | 9.322% | $119.9044 | $119.90 | $119.90 | $119.90 |
| Purchase #4 | $250.50 | 4.264% | $261.1813 | $261.18 | $261.20 | $261.20 |
| Purchase #5 | $99.31 | 10.287% | $109.526 | $109.53 | $109.55 | $109.50 |
| Purchase #6 | $231.63 | 3.206% | $239.0561 | $239.06 | $239.05 | $239.10 |
| Purchase #7 | $234.41 | 11.268% | $260.8233 | $260.82 | $260.80 | $260.80 |
| 7 purchase totals = | $1,363.31 | $1,467.5659 | $1,467.57 | $1,467.60 | $1,467.50 | |