| 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 | $212.75 | 6.743% | $227.0957 | $227.10 | $227.10 | $227.10 |
| Purchase #2 | $66.49 | 11.420% | $74.0832 | $74.08 | $74.10 | $74.10 |
| Purchase #3 | $104.32 | 10.133% | $114.8907 | $114.89 | $114.90 | $114.90 |
| Purchase #4 | $15.26 | 9.433% | $16.6995 | $16.70 | $16.70 | $16.70 |
| Purchase #5 | $59.68 | 3.759% | $61.9234 | $61.92 | $61.90 | $61.90 |
| Purchase #6 | $170.54 | 5.488% | $179.8992 | $179.90 | $179.90 | $179.90 |
| Purchase #7 | $60.80 | 10.688% | $67.2983 | $67.30 | $67.30 | $67.30 |
| 7 purchase totals = | $689.84 | $741.8900 | $741.89 | $741.90 | $741.90 | |