| 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 | $111.85 | 13.387% | $126.8234 | $126.82 | $126.80 | $126.80 |
| Purchase #2 | $102.98 | 13.328% | $116.7052 | $116.71 | $116.70 | $116.70 |
| Purchase #3 | $130.43 | 10.395% | $143.9882 | $143.99 | $144.00 | $144.00 |
| Purchase #4 | $55.46 | 9.473% | $60.7137 | $60.71 | $60.70 | $60.70 |
| Purchase #5 | $12.90 | 11.387% | $14.3689 | $14.37 | $14.35 | $14.40 |
| Purchase #6 | $221.75 | 6.708% | $236.625 | $236.63 | $236.65 | $236.60 |
| Purchase #7 | $242.73 | 10.859% | $269.0881 | $269.09 | $269.10 | $269.10 |
| 7 purchase totals = | $878.10 | $968.3125 | $968.32 | $968.30 | $968.30 | |