| 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 | $96.92 | 13.466% | $109.9712 | $109.97 | $109.95 | $110.00 |
| Purchase #2 | $243.33 | 5.709% | $257.2217 | $257.22 | $257.20 | $257.20 |
| Purchase #3 | $28.30 | 6.569% | $30.159 | $30.16 | $30.15 | $30.20 |
| Purchase #4 | $217.79 | 12.532% | $245.0834 | $245.08 | $245.10 | $245.10 |
| Purchase #5 | $41.91 | 3.189% | $43.2465 | $43.25 | $43.25 | $43.20 |
| Purchase #6 | $23.89 | 8.686% | $25.9651 | $25.97 | $25.95 | $26.00 |
| Purchase #7 | $10.75 | 11.592% | $11.9961 | $12.00 | $12.00 | $12.00 |
| 7 purchase totals = | $662.89 | $723.6430 | $723.65 | $723.60 | $723.70 | |