| 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 | $208.67 | 12.632% | $235.0292 | $235.03 | $235.05 | $235.00 |
| Purchase #2 | $47.92 | 13.193% | $54.2421 | $54.24 | $54.25 | $54.20 |
| Purchase #3 | $69.52 | 11.860% | $77.7651 | $77.77 | $77.75 | $77.80 |
| Purchase #4 | $29.67 | 13.333% | $33.6259 | $33.63 | $33.65 | $33.60 |
| Purchase #5 | $114.40 | 7.243% | $122.686 | $122.69 | $122.70 | $122.70 |
| Purchase #6 | $51.81 | 7.328% | $55.6066 | $55.61 | $55.60 | $55.60 |
| Purchase #7 | $15.63 | 11.449% | $17.4195 | $17.42 | $17.40 | $17.40 |
| 7 purchase totals = | $537.62 | $596.3744 | $596.39 | $596.40 | $596.30 | |