| 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 | $119.38 | 7.352% | $128.1568 | $128.16 | $128.15 | $128.20 |
| Purchase #2 | $78.77 | 4.164% | $82.05 | $82.05 | $82.05 | $82.10 |
| Purchase #3 | $245.91 | 6.414% | $261.6827 | $261.68 | $261.70 | $261.70 |
| Purchase #4 | $91.39 | 6.575% | $97.3989 | $97.40 | $97.40 | $97.40 |
| Purchase #5 | $186.67 | 5.288% | $196.5411 | $196.54 | $196.55 | $196.50 |
| Purchase #6 | $126.72 | 4.157% | $131.9878 | $131.99 | $132.00 | $132.00 |
| Purchase #7 | $182.99 | 13.139% | $207.0331 | $207.03 | $207.05 | $207.00 |
| 7 purchase totals = | $1,031.83 | $1,104.8504 | $1,104.85 | $1,104.90 | $1,104.90 | |