| 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 | $110.70 | 12.173% | $124.1755 | $124.18 | $124.20 | $124.20 |
| Purchase #2 | $206.42 | 13.257% | $233.7851 | $233.79 | $233.80 | $233.80 |
| Purchase #3 | $102.80 | 3.765% | $106.6704 | $106.67 | $106.65 | $106.70 |
| Purchase #4 | $23.69 | 9.706% | $25.9894 | $25.99 | $26.00 | $26.00 |
| Purchase #5 | $158.60 | 11.282% | $176.4933 | $176.49 | $176.50 | $176.50 |
| Purchase #6 | $186.71 | 11.610% | $208.387 | $208.39 | $208.40 | $208.40 |
| Purchase #7 | $90.88 | 10.811% | $100.705 | $100.71 | $100.70 | $100.70 |
| 7 purchase totals = | $879.80 | $976.2057 | $976.22 | $976.25 | $976.30 | |