| 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 | $65.77 | 7.382% | $70.6251 | $70.63 | $70.65 | $70.60 |
| Purchase #2 | $117.99 | 12.321% | $132.5275 | $132.53 | $132.55 | $132.50 |
| Purchase #3 | $40.69 | 5.683% | $43.0024 | $43.00 | $43.00 | $43.00 |
| Purchase #4 | $168.84 | 11.186% | $187.7264 | $187.73 | $187.75 | $187.70 |
| Purchase #5 | $209.28 | 4.366% | $218.4172 | $218.42 | $218.40 | $218.40 |
| Purchase #6 | $60.91 | 8.300% | $65.9655 | $65.97 | $65.95 | $66.00 |
| Purchase #7 | $60.90 | 10.475% | $67.2793 | $67.28 | $67.30 | $67.30 |
| 7 purchase totals = | $724.38 | $785.5434 | $785.56 | $785.60 | $785.50 | |