| 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 | $143.98 | 13.387% | $163.2546 | $163.25 | $163.25 | $163.30 |
| Purchase #2 | $234.99 | 6.787% | $250.9388 | $250.94 | $250.95 | $250.90 |
| Purchase #3 | $41.50 | 11.494% | $46.27 | $46.27 | $46.25 | $46.30 |
| Purchase #4 | $216.81 | 5.486% | $228.7042 | $228.70 | $228.70 | $228.70 |
| Purchase #5 | $69.96 | 4.726% | $73.2663 | $73.27 | $73.25 | $73.30 |
| Purchase #6 | $163.78 | 12.375% | $184.0478 | $184.05 | $184.05 | $184.00 |
| Purchase #7 | $172.89 | 10.350% | $190.7841 | $190.78 | $190.80 | $190.80 |
| 7 purchase totals = | $1,043.91 | $1,137.2658 | $1,137.26 | $1,137.25 | $1,137.30 | |