| 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 | $86.69 | 13.763% | $98.6211 | $98.62 | $98.60 | $98.60 |
| Purchase #2 | $99.91 | 4.410% | $104.316 | $104.32 | $104.30 | $104.30 |
| Purchase #3 | $11.73 | 4.491% | $12.2568 | $12.26 | $12.25 | $12.30 |
| Purchase #4 | $137.36 | 13.695% | $156.1715 | $156.17 | $156.15 | $156.20 |
| Purchase #5 | $30.59 | 6.416% | $32.5527 | $32.55 | $32.55 | $32.60 |
| Purchase #6 | $234.64 | 12.647% | $264.3149 | $264.31 | $264.30 | $264.30 |
| Purchase #7 | $162.88 | 11.796% | $182.0933 | $182.09 | $182.10 | $182.10 |
| 7 purchase totals = | $763.80 | $850.3263 | $850.32 | $850.25 | $850.40 | |