| 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 | $58.64 | 7.465% | $63.0175 | $63.02 | $63.00 | $63.00 |
| Purchase #2 | $189.97 | 12.426% | $213.5757 | $213.58 | $213.60 | $213.60 |
| Purchase #3 | $191.68 | 4.770% | $200.8231 | $200.82 | $200.80 | $200.80 |
| Purchase #4 | $72.26 | 7.405% | $77.6109 | $77.61 | $77.60 | $77.60 |
| Purchase #5 | $201.71 | 6.772% | $215.3698 | $215.37 | $215.35 | $215.40 |
| Purchase #6 | $117.71 | 12.487% | $132.4084 | $132.41 | $132.40 | $132.40 |
| Purchase #7 | $71.57 | 11.631% | $79.8943 | $79.89 | $79.90 | $79.90 |
| 7 purchase totals = | $903.54 | $982.6997 | $982.70 | $982.65 | $982.70 | |