| 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 | $68.57 | 13.240% | $77.6487 | $77.65 | $77.65 | $77.60 |
| Purchase #2 | $156.97 | 7.708% | $169.0692 | $169.07 | $169.05 | $169.10 |
| Purchase #3 | $192.76 | 8.558% | $209.2564 | $209.26 | $209.25 | $209.30 |
| Purchase #4 | $12.57 | 11.238% | $13.9826 | $13.98 | $14.00 | $14.00 |
| Purchase #5 | $54.76 | 9.534% | $59.9808 | $59.98 | $60.00 | $60.00 |
| Purchase #6 | $234.54 | 11.526% | $261.5731 | $261.57 | $261.55 | $261.60 |
| Purchase #7 | $83.81 | 5.229% | $88.1924 | $88.19 | $88.20 | $88.20 |
| 7 purchase totals = | $803.98 | $879.7032 | $879.70 | $879.70 | $879.80 | |