| 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 | $237.43 | 5.697% | $250.9564 | $250.96 | $250.95 | $251.00 |
| Purchase #2 | $112.48 | 11.668% | $125.6042 | $125.60 | $125.60 | $125.60 |
| Purchase #3 | $50.86 | 6.249% | $54.0382 | $54.04 | $54.05 | $54.00 |
| Purchase #4 | $214.94 | 8.311% | $232.8037 | $232.80 | $232.80 | $232.80 |
| Purchase #5 | $170.70 | 7.488% | $183.482 | $183.48 | $183.50 | $183.50 |
| Purchase #6 | $134.57 | 10.698% | $148.9663 | $148.97 | $148.95 | $149.00 |
| Purchase #7 | $48.77 | 10.344% | $53.8148 | $53.81 | $53.80 | $53.80 |
| 7 purchase totals = | $969.75 | $1,049.6656 | $1,049.66 | $1,049.65 | $1,049.70 | |