| 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 | $44.58 | 8.566% | $48.3987 | $48.40 | $48.40 | $48.40 |
| Purchase #2 | $164.69 | 10.775% | $182.4353 | $182.44 | $182.45 | $182.40 |
| Purchase #3 | $185.72 | 8.522% | $201.5471 | $201.55 | $201.55 | $201.50 |
| Purchase #4 | $193.47 | 7.841% | $208.64 | $208.64 | $208.65 | $208.60 |
| Purchase #5 | $209.27 | 5.812% | $221.4328 | $221.43 | $221.45 | $221.40 |
| Purchase #6 | $167.93 | 12.156% | $188.3436 | $188.34 | $188.35 | $188.30 |
| Purchase #7 | $212.75 | 10.277% | $234.6143 | $234.61 | $234.60 | $234.60 |
| 7 purchase totals = | $1,178.41 | $1,285.4118 | $1,285.41 | $1,285.45 | $1,285.20 | |