| 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 | $76.46 | 13.772% | $86.9901 | $86.99 | $87.00 | $87.00 |
| Purchase #2 | $247.64 | 4.665% | $259.1924 | $259.19 | $259.20 | $259.20 |
| Purchase #3 | $153.79 | 4.245% | $160.3184 | $160.32 | $160.30 | $160.30 |
| Purchase #4 | $146.36 | 7.319% | $157.0721 | $157.07 | $157.05 | $157.10 |
| Purchase #5 | $208.71 | 3.396% | $215.7978 | $215.80 | $215.80 | $215.80 |
| Purchase #6 | $146.38 | 8.319% | $158.5574 | $158.56 | $158.55 | $158.60 |
| Purchase #7 | $236.98 | 11.265% | $263.6758 | $263.68 | $263.70 | $263.70 |
| 7 purchase totals = | $1,216.32 | $1,301.6040 | $1,301.61 | $1,301.60 | $1,301.70 | |