| 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 | $236.73 | 10.214% | $260.9096 | $260.91 | $260.90 | $260.90 |
| Purchase #2 | $171.45 | 3.329% | $177.1576 | $177.16 | $177.15 | $177.20 |
| Purchase #3 | $55.60 | 4.293% | $57.9869 | $57.99 | $58.00 | $58.00 |
| Purchase #4 | $183.51 | 6.312% | $195.0932 | $195.09 | $195.10 | $195.10 |
| Purchase #5 | $77.29 | 11.349% | $86.0616 | $86.06 | $86.05 | $86.10 |
| Purchase #6 | $109.64 | 6.765% | $117.0571 | $117.06 | $117.05 | $117.10 |
| Purchase #7 | $190.73 | 8.753% | $207.4246 | $207.42 | $207.40 | $207.40 |
| 7 purchase totals = | $1,024.95 | $1,101.6906 | $1,101.69 | $1,101.65 | $1,101.80 | |