| 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 | $125.96 | 12.646% | $141.8889 | $141.89 | $141.90 | $141.90 |
| Purchase #2 | $162.63 | 6.833% | $173.7425 | $173.74 | $173.75 | $173.70 |
| Purchase #3 | $114.28 | 13.522% | $129.7329 | $129.73 | $129.75 | $129.70 |
| Purchase #4 | $72.94 | 6.622% | $77.7701 | $77.77 | $77.75 | $77.80 |
| Purchase #5 | $15.86 | 5.308% | $16.7018 | $16.70 | $16.70 | $16.70 |
| Purchase #6 | $246.54 | 11.648% | $275.257 | $275.26 | $275.25 | $275.30 |
| Purchase #7 | $243.55 | 7.434% | $261.6555 | $261.66 | $261.65 | $261.70 |
| 7 purchase totals = | $981.76 | $1,076.7487 | $1,076.75 | $1,076.75 | $1,076.80 | |