| 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 | $108.98 | 9.363% | $119.1838 | $119.18 | $119.20 | $119.20 |
| Purchase #2 | $57.91 | 5.616% | $61.1622 | $61.16 | $61.15 | $61.20 |
| Purchase #3 | $32.63 | 10.520% | $36.0627 | $36.06 | $36.05 | $36.10 |
| Purchase #4 | $149.37 | 3.233% | $154.1991 | $154.20 | $154.20 | $154.20 |
| Purchase #5 | $177.92 | 3.652% | $184.4176 | $184.42 | $184.40 | $184.40 |
| Purchase #6 | $241.85 | 5.133% | $254.2642 | $254.26 | $254.25 | $254.30 |
| Purchase #7 | $25.75 | 6.738% | $27.485 | $27.49 | $27.50 | $27.50 |
| 7 purchase totals = | $794.41 | $836.7746 | $836.77 | $836.75 | $836.90 | |