| 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 | $242.53 | 7.781% | $261.4013 | $261.40 | $261.40 | $261.40 |
| Purchase #2 | $25.41 | 3.703% | $26.3509 | $26.35 | $26.35 | $26.40 |
| Purchase #3 | $153.67 | 12.760% | $173.2783 | $173.28 | $173.30 | $173.30 |
| Purchase #4 | $240.49 | 13.247% | $272.3477 | $272.35 | $272.35 | $272.30 |
| Purchase #5 | $66.32 | 4.186% | $69.0962 | $69.10 | $69.10 | $69.10 |
| Purchase #6 | $146.94 | 7.253% | $157.5976 | $157.60 | $157.60 | $157.60 |
| Purchase #7 | $79.44 | 4.413% | $82.9457 | $82.95 | $82.95 | $82.90 |
| 7 purchase totals = | $954.80 | $1,043.0177 | $1,043.03 | $1,043.05 | $1,043.00 | |