| 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 | $212.45 | 13.726% | $241.6109 | $241.61 | $241.60 | $241.60 |
| Purchase #2 | $98.83 | 7.583% | $106.3243 | $106.32 | $106.30 | $106.30 |
| Purchase #3 | $230.69 | 11.641% | $257.5446 | $257.54 | $257.55 | $257.50 |
| Purchase #4 | $190.56 | 13.186% | $215.6872 | $215.69 | $215.70 | $215.70 |
| Purchase #5 | $127.74 | 11.273% | $142.1401 | $142.14 | $142.15 | $142.10 |
| Purchase #6 | $90.33 | 7.464% | $97.0722 | $97.07 | $97.05 | $97.10 |
| Purchase #7 | $216.34 | 11.761% | $241.7837 | $241.78 | $241.80 | $241.80 |
| 7 purchase totals = | $1,166.94 | $1,302.1630 | $1,302.15 | $1,302.15 | $1,302.10 | |