| 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 | $66.30 | 3.393% | $68.5496 | $68.55 | $68.55 | $68.50 |
| Purchase #2 | $16.48 | 11.790% | $18.423 | $18.42 | $18.40 | $18.40 |
| Purchase #3 | $86.63 | 12.501% | $97.4596 | $97.46 | $97.45 | $97.50 |
| Purchase #4 | $195.80 | 5.488% | $206.5455 | $206.55 | $206.55 | $206.50 |
| Purchase #5 | $6.26 | 7.732% | $6.744 | $6.74 | $6.75 | $6.70 |
| Purchase #6 | $221.59 | 8.138% | $239.623 | $239.62 | $239.60 | $239.60 |
| Purchase #7 | $93.70 | 12.306% | $105.2307 | $105.23 | $105.25 | $105.20 |
| 7 purchase totals = | $686.76 | $742.5754 | $742.57 | $742.55 | $742.40 | |