| 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 | $232.98 | 6.547% | $248.2332 | $248.23 | $248.25 | $248.20 |
| Purchase #2 | $123.45 | 9.138% | $134.7309 | $134.73 | $134.75 | $134.70 |
| Purchase #3 | $190.43 | 9.209% | $207.9667 | $207.97 | $207.95 | $208.00 |
| Purchase #4 | $224.92 | 3.167% | $232.0432 | $232.04 | $232.05 | $232.00 |
| Purchase #5 | $66.69 | 5.540% | $70.3846 | $70.38 | $70.40 | $70.40 |
| Purchase #6 | $58.89 | 13.770% | $66.9992 | $67.00 | $67.00 | $67.00 |
| Purchase #7 | $5.55 | 13.353% | $6.2911 | $6.29 | $6.30 | $6.30 |
| 7 purchase totals = | $902.91 | $966.6489 | $966.64 | $966.70 | $966.60 | |