| 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 | $42.32 | 5.344% | $44.5816 | $44.58 | $44.60 | $44.60 |
| Purchase #2 | $226.58 | 7.813% | $244.2827 | $244.28 | $244.30 | $244.30 |
| Purchase #3 | $65.33 | 4.289% | $68.132 | $68.13 | $68.15 | $68.10 |
| Purchase #4 | $126.94 | 13.669% | $144.2914 | $144.29 | $144.30 | $144.30 |
| Purchase #5 | $71.92 | 6.246% | $76.4121 | $76.41 | $76.40 | $76.40 |
| Purchase #6 | $107.87 | 13.618% | $122.5597 | $122.56 | $122.55 | $122.60 |
| Purchase #7 | $104.60 | 5.868% | $110.7379 | $110.74 | $110.75 | $110.70 |
| 7 purchase totals = | $745.56 | $810.9974 | $810.99 | $811.05 | $811.00 | |