| 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 | $248.80 | 5.144% | $261.5983 | $261.60 | $261.60 | $261.60 |
| Purchase #2 | $55.87 | 6.564% | $59.5373 | $59.54 | $59.55 | $59.50 |
| Purchase #3 | $228.41 | 7.528% | $245.6047 | $245.60 | $245.60 | $245.60 |
| Purchase #4 | $20.78 | 11.214% | $23.1103 | $23.11 | $23.10 | $23.10 |
| Purchase #5 | $39.66 | 9.340% | $43.3642 | $43.36 | $43.35 | $43.40 |
| Purchase #6 | $117.61 | 9.131% | $128.349 | $128.35 | $128.35 | $128.30 |
| Purchase #7 | $59.84 | 11.598% | $66.7802 | $66.78 | $66.80 | $66.80 |
| 7 purchase totals = | $770.97 | $828.3440 | $828.34 | $828.35 | $828.30 | |