| 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 | $233.96 | 8.835% | $254.6304 | $254.63 | $254.65 | $254.60 |
| Purchase #2 | $37.78 | 10.294% | $41.6691 | $41.67 | $41.65 | $41.70 |
| Purchase #3 | $248.77 | 11.269% | $276.8039 | $276.80 | $276.80 | $276.80 |
| Purchase #4 | $51.87 | 10.596% | $57.3661 | $57.37 | $57.35 | $57.40 |
| Purchase #5 | $141.38 | 5.224% | $148.7657 | $148.77 | $148.75 | $148.80 |
| Purchase #6 | $126.43 | 12.242% | $141.9076 | $141.91 | $141.90 | $141.90 |
| Purchase #7 | $236.54 | 10.502% | $261.3814 | $261.38 | $261.40 | $261.40 |
| 7 purchase totals = | $1,076.73 | $1,182.5242 | $1,182.53 | $1,182.50 | $1,182.60 | |