| 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 | $144.82 | 12.583% | $163.0427 | $163.04 | $163.05 | $163.00 |
| Purchase #2 | $215.95 | 9.582% | $236.6423 | $236.64 | $236.65 | $236.60 |
| Purchase #3 | $111.49 | 8.670% | $121.1562 | $121.16 | $121.15 | $121.20 |
| Purchase #4 | $198.87 | 7.246% | $213.2801 | $213.28 | $213.30 | $213.30 |
| Purchase #5 | $127.37 | 4.376% | $132.9437 | $132.94 | $132.95 | $132.90 |
| Purchase #6 | $193.34 | 6.138% | $205.2072 | $205.21 | $205.20 | $205.20 |
| Purchase #7 | $150.69 | 6.844% | $161.0032 | $161.00 | $161.00 | $161.00 |
| 7 purchase totals = | $1,142.53 | $1,233.2754 | $1,233.27 | $1,233.30 | $1,233.20 | |