| 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 | $146.87 | 8.766% | $159.7446 | $159.74 | $159.75 | $159.70 |
| Purchase #2 | $43.99 | 11.592% | $49.0893 | $49.09 | $49.10 | $49.10 |
| Purchase #3 | $89.77 | 7.613% | $96.6042 | $96.60 | $96.60 | $96.60 |
| Purchase #4 | $68.63 | 12.185% | $76.9926 | $76.99 | $77.00 | $77.00 |
| Purchase #5 | $132.40 | 6.659% | $141.2165 | $141.22 | $141.20 | $141.20 |
| Purchase #6 | $111.71 | 5.448% | $117.796 | $117.80 | $117.80 | $117.80 |
| Purchase #7 | $23.34 | 11.634% | $26.0554 | $26.06 | $26.05 | $26.10 |
| 7 purchase totals = | $616.71 | $667.4986 | $667.50 | $667.50 | $667.50 | |