| 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 | $191.71 | 5.414% | $202.0892 | $202.09 | $202.10 | $202.10 |
| Purchase #2 | $182.34 | 13.382% | $206.7407 | $206.74 | $206.75 | $206.70 |
| Purchase #3 | $46.25 | 12.594% | $52.0747 | $52.07 | $52.05 | $52.10 |
| Purchase #4 | $27.98 | 4.808% | $29.3253 | $29.33 | $29.35 | $29.30 |
| Purchase #5 | $188.45 | 5.361% | $198.5528 | $198.55 | $198.55 | $198.60 |
| Purchase #6 | $97.86 | 7.839% | $105.5312 | $105.53 | $105.55 | $105.50 |
| Purchase #7 | $143.76 | 8.731% | $156.3117 | $156.31 | $156.30 | $156.30 |
| 7 purchase totals = | $878.35 | $950.6256 | $950.62 | $950.65 | $950.60 | |