| 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 | $24.31 | 10.348% | $26.8256 | $26.83 | $26.85 | $26.80 |
| Purchase #2 | $144.56 | 6.792% | $154.3785 | $154.38 | $154.40 | $154.40 |
| Purchase #3 | $206.95 | 8.502% | $224.5449 | $224.54 | $224.55 | $224.50 |
| Purchase #4 | $171.72 | 13.202% | $194.3905 | $194.39 | $194.40 | $194.40 |
| Purchase #5 | $247.89 | 8.694% | $269.4416 | $269.44 | $269.45 | $269.40 |
| Purchase #6 | $44.45 | 4.732% | $46.5534 | $46.55 | $46.55 | $46.60 |
| Purchase #7 | $197.31 | 10.709% | $218.4399 | $218.44 | $218.45 | $218.40 |
| 7 purchase totals = | $1,037.19 | $1,134.5744 | $1,134.57 | $1,134.65 | $1,134.50 | |