| 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 | $60.52 | 9.304% | $66.1508 | $66.15 | $66.15 | $66.20 |
| Purchase #2 | $122.37 | 13.354% | $138.7113 | $138.71 | $138.70 | $138.70 |
| Purchase #3 | $138.42 | 10.307% | $152.6869 | $152.69 | $152.70 | $152.70 |
| Purchase #4 | $10.70 | 5.603% | $11.2995 | $11.30 | $11.30 | $11.30 |
| Purchase #5 | $206.75 | 3.718% | $214.437 | $214.44 | $214.45 | $214.40 |
| Purchase #6 | $81.54 | 7.234% | $87.4386 | $87.44 | $87.45 | $87.40 |
| Purchase #7 | $205.60 | 3.645% | $213.0941 | $213.09 | $213.10 | $213.10 |
| 7 purchase totals = | $825.90 | $883.8182 | $883.82 | $883.85 | $883.80 | |