| 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 | $115.56 | 8.491% | $125.3722 | $125.37 | $125.35 | $125.40 |
| Purchase #2 | $13.59 | 9.558% | $14.8889 | $14.89 | $14.90 | $14.90 |
| Purchase #3 | $70.38 | 3.476% | $72.8264 | $72.83 | $72.85 | $72.80 |
| Purchase #4 | $121.67 | 3.835% | $126.336 | $126.34 | $126.35 | $126.30 |
| Purchase #5 | $249.71 | 4.423% | $260.7547 | $260.75 | $260.75 | $260.80 |
| Purchase #6 | $228.68 | 4.808% | $239.6749 | $239.67 | $239.65 | $239.70 |
| Purchase #7 | $109.75 | 11.870% | $122.7773 | $122.78 | $122.80 | $122.80 |
| 7 purchase totals = | $909.34 | $962.6304 | $962.63 | $962.65 | $962.70 | |