| 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 | $183.30 | 12.320% | $205.8826 | $205.88 | $205.90 | $205.90 |
| Purchase #2 | $128.75 | 3.636% | $133.4314 | $133.43 | $133.45 | $133.40 |
| Purchase #3 | $148.97 | 5.524% | $157.1991 | $157.20 | $157.20 | $157.20 |
| Purchase #4 | $71.82 | 6.602% | $76.5616 | $76.56 | $76.55 | $76.60 |
| Purchase #5 | $26.64 | 12.499% | $29.9697 | $29.97 | $29.95 | $30.00 |
| Purchase #6 | $106.63 | 6.443% | $113.5002 | $113.50 | $113.50 | $113.50 |
| Purchase #7 | $156.38 | 6.175% | $166.0365 | $166.04 | $166.05 | $166.00 |
| 7 purchase totals = | $822.49 | $882.5811 | $882.58 | $882.60 | $882.60 | |