| 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 | $196.42 | 12.743% | $221.4498 | $221.45 | $221.45 | $221.40 |
| Purchase #2 | $94.34 | 12.730% | $106.3495 | $106.35 | $106.35 | $106.30 |
| Purchase #3 | $201.66 | 3.368% | $208.4519 | $208.45 | $208.45 | $208.50 |
| Purchase #4 | $217.82 | 10.158% | $239.9462 | $239.95 | $239.95 | $239.90 |
| Purchase #5 | $201.39 | 10.420% | $222.3748 | $222.37 | $222.35 | $222.40 |
| Purchase #6 | $127.38 | 9.835% | $139.9078 | $139.91 | $139.90 | $139.90 |
| Purchase #7 | $166.37 | 13.459% | $188.7617 | $188.76 | $188.75 | $188.80 |
| 7 purchase totals = | $1,205.38 | $1,327.2417 | $1,327.24 | $1,327.20 | $1,327.20 | |