| 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 | $154.91 | 4.665% | $162.1366 | $162.14 | $162.15 | $162.10 |
| Purchase #2 | $226.76 | 3.448% | $234.5787 | $234.58 | $234.60 | $234.60 |
| Purchase #3 | $104.93 | 11.177% | $116.658 | $116.66 | $116.65 | $116.70 |
| Purchase #4 | $175.67 | 13.581% | $199.5277 | $199.53 | $199.55 | $199.50 |
| Purchase #5 | $129.25 | 9.433% | $141.4422 | $141.44 | $141.45 | $141.40 |
| Purchase #6 | $232.38 | 13.386% | $263.4864 | $263.49 | $263.50 | $263.50 |
| Purchase #7 | $96.68 | 8.414% | $104.8147 | $104.81 | $104.80 | $104.80 |
| 7 purchase totals = | $1,120.58 | $1,222.6443 | $1,222.65 | $1,222.70 | $1,222.60 | |