| 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 | $227.62 | 5.257% | $239.586 | $239.59 | $239.60 | $239.60 |
| Purchase #2 | $23.57 | 12.181% | $26.4411 | $26.44 | $26.45 | $26.40 |
| Purchase #3 | $76.83 | 10.376% | $84.8019 | $84.80 | $84.80 | $84.80 |
| Purchase #4 | $195.92 | 10.454% | $216.4015 | $216.40 | $216.40 | $216.40 |
| Purchase #5 | $170.56 | 11.784% | $190.6588 | $190.66 | $190.65 | $190.70 |
| Purchase #6 | $70.76 | 11.702% | $79.0403 | $79.04 | $79.05 | $79.00 |
| Purchase #7 | $153.72 | 8.858% | $167.3365 | $167.34 | $167.35 | $167.30 |
| 7 purchase totals = | $918.98 | $1,004.2661 | $1,004.27 | $1,004.30 | $1,004.20 | |