| 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 | $62.52 | 8.819% | $68.0336 | $68.03 | $68.05 | $68.00 |
| Purchase #2 | $38.98 | 6.372% | $41.4638 | $41.46 | $41.45 | $41.50 |
| Purchase #3 | $104.34 | 3.316% | $107.7999 | $107.80 | $107.80 | $107.80 |
| Purchase #4 | $44.44 | 10.184% | $48.9658 | $48.97 | $48.95 | $49.00 |
| Purchase #5 | $125.45 | 10.520% | $138.6473 | $138.65 | $138.65 | $138.60 |
| Purchase #6 | $43.90 | 6.375% | $46.6986 | $46.70 | $46.70 | $46.70 |
| Purchase #7 | $32.65 | 10.114% | $35.9522 | $35.95 | $35.95 | $36.00 |
| 7 purchase totals = | $452.28 | $487.5612 | $487.56 | $487.55 | $487.60 | |