| 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 | $175.90 | 9.689% | $192.943 | $192.94 | $192.95 | $192.90 |
| Purchase #2 | $54.60 | 4.382% | $56.9926 | $56.99 | $57.00 | $57.00 |
| Purchase #3 | $177.98 | 13.395% | $201.8204 | $201.82 | $201.80 | $201.80 |
| Purchase #4 | $93.60 | 11.784% | $104.6298 | $104.63 | $104.65 | $104.60 |
| Purchase #5 | $143.39 | 12.581% | $161.4299 | $161.43 | $161.45 | $161.40 |
| Purchase #6 | $25.57 | 12.867% | $28.8601 | $28.86 | $28.85 | $28.90 |
| Purchase #7 | $45.72 | 5.861% | $48.3996 | $48.40 | $48.40 | $48.40 |
| 7 purchase totals = | $716.76 | $795.0754 | $795.07 | $795.10 | $795.00 | |