| 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 | $58.60 | 6.666% | $62.5063 | $62.51 | $62.50 | $62.50 |
| Purchase #2 | $240.59 | 10.242% | $265.2312 | $265.23 | $265.25 | $265.20 |
| Purchase #3 | $229.71 | 7.707% | $247.4137 | $247.41 | $247.40 | $247.40 |
| Purchase #4 | $247.73 | 8.869% | $269.7012 | $269.70 | $269.70 | $269.70 |
| Purchase #5 | $221.69 | 6.682% | $236.5033 | $236.50 | $236.50 | $236.50 |
| Purchase #6 | $67.51 | 3.396% | $69.8026 | $69.80 | $69.80 | $69.80 |
| Purchase #7 | $105.59 | 3.568% | $109.3575 | $109.36 | $109.35 | $109.40 |
| 7 purchase totals = | $1,171.42 | $1,260.5158 | $1,260.51 | $1,260.50 | $1,260.50 | |