| 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 | $163.81 | 12.605% | $184.4583 | $184.46 | $184.45 | $184.50 |
| Purchase #2 | $240.33 | 3.132% | $247.8571 | $247.86 | $247.85 | $247.90 |
| Purchase #3 | $199.68 | 12.382% | $224.4044 | $224.40 | $224.40 | $224.40 |
| Purchase #4 | $177.33 | 3.714% | $183.916 | $183.92 | $183.90 | $183.90 |
| Purchase #5 | $18.71 | 4.315% | $19.5173 | $19.52 | $19.50 | $19.50 |
| Purchase #6 | $166.27 | 8.546% | $180.4794 | $180.48 | $180.50 | $180.50 |
| Purchase #7 | $16.59 | 7.563% | $17.8447 | $17.84 | $17.85 | $17.80 |
| 7 purchase totals = | $982.72 | $1,058.4772 | $1,058.48 | $1,058.45 | $1,058.50 | |