| 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 | $110.58 | 12.476% | $124.376 | $124.38 | $124.40 | $124.40 |
| Purchase #2 | $9.25 | 12.263% | $10.3843 | $10.38 | $10.40 | $10.40 |
| Purchase #3 | $182.79 | 5.171% | $192.2421 | $192.24 | $192.25 | $192.20 |
| Purchase #4 | $25.91 | 6.388% | $27.5651 | $27.57 | $27.55 | $27.60 |
| Purchase #5 | $97.55 | 9.670% | $106.9831 | $106.98 | $107.00 | $107.00 |
| Purchase #6 | $215.87 | 11.779% | $241.2973 | $241.30 | $241.30 | $241.30 |
| Purchase #7 | $142.81 | 9.449% | $156.3041 | $156.30 | $156.30 | $156.30 |
| 7 purchase totals = | $784.76 | $859.1520 | $859.15 | $859.20 | $859.20 | |