| 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 | $65.71 | 13.144% | $74.3469 | $74.35 | $74.35 | $74.30 |
| Purchase #2 | $194.51 | 9.836% | $213.642 | $213.64 | $213.65 | $213.60 |
| Purchase #3 | $12.39 | 9.424% | $13.5576 | $13.56 | $13.55 | $13.60 |
| Purchase #4 | $79.43 | 9.412% | $86.906 | $86.91 | $86.90 | $86.90 |
| Purchase #5 | $177.97 | 4.744% | $186.4129 | $186.41 | $186.40 | $186.40 |
| Purchase #6 | $162.62 | 9.250% | $177.6624 | $177.66 | $177.65 | $177.70 |
| Purchase #7 | $186.90 | 3.783% | $193.9704 | $193.97 | $193.95 | $194.00 |
| 7 purchase totals = | $879.53 | $946.4982 | $946.50 | $946.45 | $946.50 | |