| 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 | $190.62 | 13.192% | $215.7666 | $215.77 | $215.75 | $215.80 |
| Purchase #2 | $142.33 | 10.805% | $157.7088 | $157.71 | $157.70 | $157.70 |
| Purchase #3 | $57.82 | 12.449% | $65.018 | $65.02 | $65.00 | $65.00 |
| Purchase #4 | $100.84 | 10.758% | $111.6884 | $111.69 | $111.70 | $111.70 |
| Purchase #5 | $59.74 | 5.637% | $63.1075 | $63.11 | $63.10 | $63.10 |
| Purchase #6 | $43.98 | 9.465% | $48.1427 | $48.14 | $48.15 | $48.10 |
| Purchase #7 | $177.72 | 3.292% | $183.5705 | $183.57 | $183.55 | $183.60 |
| 7 purchase totals = | $773.05 | $845.0025 | $845.01 | $844.95 | $845.00 | |