| 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 | $241.70 | 5.491% | $254.9717 | $254.97 | $254.95 | $255.00 |
| Purchase #2 | $92.37 | 9.134% | $100.8071 | $100.81 | $100.80 | $100.80 |
| Purchase #3 | $215.93 | 8.815% | $234.9642 | $234.96 | $234.95 | $235.00 |
| Purchase #4 | $80.41 | 12.407% | $90.3865 | $90.39 | $90.40 | $90.40 |
| Purchase #5 | $115.94 | 9.406% | $126.8453 | $126.85 | $126.85 | $126.80 |
| Purchase #6 | $79.38 | 9.824% | $87.1783 | $87.18 | $87.20 | $87.20 |
| Purchase #7 | $158.73 | 11.719% | $177.3316 | $177.33 | $177.35 | $177.30 |
| 7 purchase totals = | $984.46 | $1,072.4847 | $1,072.49 | $1,072.50 | $1,072.50 | |