| 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 | $149.41 | 11.428% | $166.4846 | $166.48 | $166.50 | $166.50 |
| Purchase #2 | $129.83 | 11.416% | $144.6514 | $144.65 | $144.65 | $144.70 |
| Purchase #3 | $108.48 | 8.307% | $117.4914 | $117.49 | $117.50 | $117.50 |
| Purchase #4 | $148.37 | 13.390% | $168.2367 | $168.24 | $168.25 | $168.20 |
| Purchase #5 | $123.95 | 12.176% | $139.0422 | $139.04 | $139.05 | $139.00 |
| Purchase #6 | $6.82 | 6.538% | $7.2659 | $7.27 | $7.25 | $7.30 |
| Purchase #7 | $207.93 | 13.742% | $236.5037 | $236.50 | $236.50 | $236.50 |
| 7 purchase totals = | $874.79 | $979.6759 | $979.67 | $979.70 | $979.70 | |