| 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 | $56.31 | 13.739% | $64.0464 | $64.05 | $64.05 | $64.00 |
| Purchase #2 | $52.81 | 11.133% | $58.6893 | $58.69 | $58.70 | $58.70 |
| Purchase #3 | $154.94 | 10.434% | $171.1064 | $171.11 | $171.10 | $171.10 |
| Purchase #4 | $26.96 | 13.286% | $30.5419 | $30.54 | $30.55 | $30.50 |
| Purchase #5 | $230.82 | 10.659% | $255.4231 | $255.42 | $255.40 | $255.40 |
| Purchase #6 | $218.79 | 13.198% | $247.6659 | $247.67 | $247.65 | $247.70 |
| Purchase #7 | $48.97 | 13.635% | $55.6471 | $55.65 | $55.65 | $55.60 |
| 7 purchase totals = | $789.60 | $883.1201 | $883.13 | $883.10 | $883.00 | |