| 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 | $208.98 | 13.268% | $236.7075 | $236.71 | $236.70 | $236.70 |
| Purchase #2 | $7.90 | 10.615% | $8.7386 | $8.74 | $8.75 | $8.70 |
| Purchase #3 | $180.69 | 8.309% | $195.7035 | $195.70 | $195.70 | $195.70 |
| Purchase #4 | $6.52 | 8.374% | $7.066 | $7.07 | $7.05 | $7.10 |
| Purchase #5 | $16.82 | 5.148% | $17.6859 | $17.69 | $17.70 | $17.70 |
| Purchase #6 | $13.47 | 6.836% | $14.3908 | $14.39 | $14.40 | $14.40 |
| Purchase #7 | $43.85 | 6.513% | $46.706 | $46.71 | $46.70 | $46.70 |
| 7 purchase totals = | $478.23 | $526.9983 | $527.01 | $527.00 | $527.00 | |