| 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 | $246.54 | 7.163% | $264.1997 | $264.20 | $264.20 | $264.20 |
| Purchase #2 | $211.70 | 9.214% | $231.206 | $231.21 | $231.20 | $231.20 |
| Purchase #3 | $40.69 | 11.645% | $45.4284 | $45.43 | $45.45 | $45.40 |
| Purchase #4 | $30.57 | 9.711% | $33.5387 | $33.54 | $33.55 | $33.50 |
| Purchase #5 | $242.82 | 7.716% | $261.556 | $261.56 | $261.55 | $261.60 |
| Purchase #6 | $147.95 | 13.557% | $168.0076 | $168.01 | $168.00 | $168.00 |
| Purchase #7 | $151.25 | 4.411% | $157.9216 | $157.92 | $157.90 | $157.90 |
| 7 purchase totals = | $1,071.52 | $1,161.8580 | $1,161.87 | $1,161.85 | $1,161.80 | |