| 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 | $65.93 | 7.831% | $71.093 | $71.09 | $71.10 | $71.10 |
| Purchase #2 | $206.83 | 11.805% | $231.2463 | $231.25 | $231.25 | $231.20 |
| Purchase #3 | $82.89 | 12.249% | $93.0432 | $93.04 | $93.05 | $93.00 |
| Purchase #4 | $244.44 | 12.383% | $274.709 | $274.71 | $274.70 | $274.70 |
| Purchase #5 | $111.96 | 13.786% | $127.3948 | $127.39 | $127.40 | $127.40 |
| Purchase #6 | $223.58 | 10.246% | $246.488 | $246.49 | $246.50 | $246.50 |
| Purchase #7 | $202.33 | 3.130% | $208.6629 | $208.66 | $208.65 | $208.70 |
| 7 purchase totals = | $1,137.96 | $1,252.6372 | $1,252.63 | $1,252.65 | $1,252.60 | |