| 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 | $23.81 | 11.271% | $26.4936 | $26.49 | $26.50 | $26.50 |
| Purchase #2 | $111.88 | 10.323% | $123.4294 | $123.43 | $123.45 | $123.40 |
| Purchase #3 | $94.98 | 3.784% | $98.574 | $98.57 | $98.55 | $98.60 |
| Purchase #4 | $94.33 | 10.395% | $104.1356 | $104.14 | $104.15 | $104.10 |
| Purchase #5 | $186.62 | 12.183% | $209.3559 | $209.36 | $209.35 | $209.40 |
| Purchase #6 | $45.30 | 10.548% | $50.0782 | $50.08 | $50.10 | $50.10 |
| Purchase #7 | $60.81 | 5.253% | $64.0043 | $64.00 | $64.00 | $64.00 |
| 7 purchase totals = | $617.73 | $676.0710 | $676.07 | $676.10 | $676.10 | |