| 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 | $192.76 | 9.527% | $211.1242 | $211.12 | $211.10 | $211.10 |
| Purchase #2 | $12.37 | 11.436% | $13.7846 | $13.78 | $13.80 | $13.80 |
| Purchase #3 | $151.32 | 7.731% | $163.0185 | $163.02 | $163.00 | $163.00 |
| Purchase #4 | $32.56 | 11.357% | $36.2578 | $36.26 | $36.25 | $36.30 |
| Purchase #5 | $9.88 | 8.202% | $10.6904 | $10.69 | $10.70 | $10.70 |
| Purchase #6 | $231.98 | 12.551% | $261.0958 | $261.10 | $261.10 | $261.10 |
| Purchase #7 | $124.26 | 8.576% | $134.9165 | $134.92 | $134.90 | $134.90 |
| 7 purchase totals = | $755.13 | $830.8878 | $830.89 | $830.85 | $830.90 | |