| 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 | $63.80 | 10.582% | $70.5513 | $70.55 | $70.55 | $70.60 |
| Purchase #2 | $49.32 | 13.344% | $55.9013 | $55.90 | $55.90 | $55.90 |
| Purchase #3 | $142.41 | 8.592% | $154.6459 | $154.65 | $154.65 | $154.60 |
| Purchase #4 | $72.27 | 5.537% | $76.2716 | $76.27 | $76.25 | $76.30 |
| Purchase #5 | $39.83 | 10.594% | $44.0496 | $44.05 | $44.05 | $44.00 |
| Purchase #6 | $229.68 | 9.247% | $250.9185 | $250.92 | $250.90 | $250.90 |
| Purchase #7 | $185.84 | 4.225% | $193.6917 | $193.69 | $193.70 | $193.70 |
| 7 purchase totals = | $783.15 | $846.0299 | $846.03 | $846.00 | $846.00 | |