| 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 | $191.75 | 7.524% | $206.1773 | $206.18 | $206.20 | $206.20 |
| Purchase #2 | $198.54 | 10.596% | $219.5773 | $219.58 | $219.60 | $219.60 |
| Purchase #3 | $35.86 | 3.315% | $37.0488 | $37.05 | $37.05 | $37.00 |
| Purchase #4 | $76.25 | 13.811% | $86.7809 | $86.78 | $86.80 | $86.80 |
| Purchase #5 | $180.94 | 13.301% | $205.0068 | $205.01 | $205.00 | $205.00 |
| Purchase #6 | $15.64 | 8.520% | $16.9725 | $16.97 | $16.95 | $17.00 |
| Purchase #7 | $164.70 | 4.249% | $171.6981 | $171.70 | $171.70 | $171.70 |
| 7 purchase totals = | $863.68 | $943.2617 | $943.27 | $943.30 | $943.30 | |