| 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 | $231.68 | 13.839% | $263.7422 | $263.74 | $263.75 | $263.70 |
| Purchase #2 | $188.91 | 8.622% | $205.1978 | $205.20 | $205.20 | $205.20 |
| Purchase #3 | $172.86 | 3.416% | $178.7649 | $178.76 | $178.75 | $178.80 |
| Purchase #4 | $70.96 | 5.308% | $74.7266 | $74.73 | $74.75 | $74.70 |
| Purchase #5 | $102.90 | 8.337% | $111.4788 | $111.48 | $111.50 | $111.50 |
| Purchase #6 | $249.75 | 4.293% | $260.4718 | $260.47 | $260.45 | $260.50 |
| Purchase #7 | $231.71 | 6.693% | $247.2184 | $247.22 | $247.20 | $247.20 |
| 7 purchase totals = | $1,248.77 | $1,341.6005 | $1,341.60 | $1,341.60 | $1,341.60 | |