| 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 | $195.58 | 5.123% | $205.5996 | $205.60 | $205.60 | $205.60 |
| Purchase #2 | $26.66 | 8.728% | $28.9869 | $28.99 | $29.00 | $29.00 |
| Purchase #3 | $227.54 | 10.537% | $251.5159 | $251.52 | $251.50 | $251.50 |
| Purchase #4 | $116.70 | 6.858% | $124.7033 | $124.70 | $124.70 | $124.70 |
| Purchase #5 | $213.37 | 5.279% | $224.6338 | $224.63 | $224.65 | $224.60 |
| Purchase #6 | $63.67 | 3.512% | $65.9061 | $65.91 | $65.90 | $65.90 |
| Purchase #7 | $29.57 | 9.589% | $32.4055 | $32.41 | $32.40 | $32.40 |
| 7 purchase totals = | $873.09 | $933.7511 | $933.76 | $933.75 | $933.70 | |