| 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 | $97.49 | 7.643% | $104.9412 | $104.94 | $104.95 | $104.90 |
| Purchase #2 | $15.78 | 13.129% | $17.8518 | $17.85 | $17.85 | $17.90 |
| Purchase #3 | $106.87 | 11.596% | $119.2626 | $119.26 | $119.25 | $119.30 |
| Purchase #4 | $154.36 | 11.624% | $172.3028 | $172.30 | $172.30 | $172.30 |
| Purchase #5 | $134.98 | 3.129% | $139.2035 | $139.20 | $139.20 | $139.20 |
| Purchase #6 | $177.83 | 12.364% | $199.8169 | $199.82 | $199.80 | $199.80 |
| Purchase #7 | $233.40 | 6.255% | $247.9992 | $248.00 | $248.00 | $248.00 |
| 7 purchase totals = | $920.71 | $1,001.3780 | $1,001.37 | $1,001.35 | $1,001.40 | |