| 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 | $115.91 | 5.709% | $122.5273 | $122.53 | $122.55 | $122.50 |
| Purchase #2 | $66.41 | 8.580% | $72.108 | $72.11 | $72.10 | $72.10 |
| Purchase #3 | $82.76 | 12.599% | $93.1869 | $93.19 | $93.20 | $93.20 |
| Purchase #4 | $151.34 | 10.718% | $167.5606 | $167.56 | $167.55 | $167.60 |
| Purchase #5 | $201.95 | 3.423% | $208.8627 | $208.86 | $208.85 | $208.90 |
| Purchase #6 | $52.91 | 5.544% | $55.8433 | $55.84 | $55.85 | $55.80 |
| Purchase #7 | $241.58 | 10.283% | $266.4217 | $266.42 | $266.40 | $266.40 |
| 7 purchase totals = | $912.86 | $986.5105 | $986.51 | $986.50 | $986.50 | |