| 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 | $220.57 | 13.619% | $250.6094 | $250.61 | $250.60 | $250.60 |
| Purchase #2 | $112.85 | 11.835% | $126.2058 | $126.21 | $126.20 | $126.20 |
| Purchase #3 | $88.78 | 4.798% | $93.0397 | $93.04 | $93.05 | $93.00 |
| Purchase #4 | $168.84 | 8.617% | $183.3889 | $183.39 | $183.40 | $183.40 |
| Purchase #5 | $25.66 | 9.196% | $28.0197 | $28.02 | $28.00 | $28.00 |
| Purchase #6 | $157.84 | 12.599% | $177.7263 | $177.73 | $177.75 | $177.70 |
| Purchase #7 | $22.67 | 3.553% | $23.4755 | $23.48 | $23.50 | $23.50 |
| 7 purchase totals = | $797.21 | $882.4653 | $882.48 | $882.50 | $882.40 | |