| 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 | $39.70 | 8.438% | $43.0499 | $43.05 | $43.05 | $43.00 |
| Purchase #2 | $190.76 | 5.236% | $200.7482 | $200.75 | $200.75 | $200.70 |
| Purchase #3 | $153.50 | 12.822% | $173.1818 | $173.18 | $173.20 | $173.20 |
| Purchase #4 | $33.64 | 13.582% | $38.209 | $38.21 | $38.20 | $38.20 |
| Purchase #5 | $201.61 | 5.338% | $212.3719 | $212.37 | $212.35 | $212.40 |
| Purchase #6 | $214.71 | 4.369% | $224.0907 | $224.09 | $224.10 | $224.10 |
| Purchase #7 | $46.93 | 11.119% | $52.1481 | $52.15 | $52.15 | $52.10 |
| 7 purchase totals = | $880.85 | $943.7996 | $943.80 | $943.80 | $943.70 | |