| 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 | $125.71 | 6.191% | $133.4927 | $133.49 | $133.50 | $133.50 |
| Purchase #2 | $177.74 | 12.462% | $199.89 | $199.89 | $199.90 | $199.90 |
| Purchase #3 | $213.69 | 8.448% | $231.7425 | $231.74 | $231.75 | $231.70 |
| Purchase #4 | $27.84 | 11.124% | $30.9369 | $30.94 | $30.95 | $30.90 |
| Purchase #5 | $157.70 | 9.317% | $172.3929 | $172.39 | $172.40 | $172.40 |
| Purchase #6 | $167.78 | 10.322% | $185.0983 | $185.10 | $185.10 | $185.10 |
| Purchase #7 | $67.90 | 9.183% | $74.1353 | $74.14 | $74.15 | $74.10 |
| 7 purchase totals = | $938.36 | $1,027.6886 | $1,027.69 | $1,027.75 | $1,027.60 | |