| 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 | $196.93 | 6.142% | $209.0254 | $209.03 | $209.05 | $209.00 |
| Purchase #2 | $224.78 | 4.786% | $235.538 | $235.54 | $235.55 | $235.50 |
| Purchase #3 | $250.32 | 12.671% | $282.038 | $282.04 | $282.05 | $282.00 |
| Purchase #4 | $185.77 | 12.438% | $208.8761 | $208.88 | $208.90 | $208.90 |
| Purchase #5 | $181.71 | 7.847% | $195.9688 | $195.97 | $195.95 | $196.00 |
| Purchase #6 | $59.39 | 11.802% | $66.3992 | $66.40 | $66.40 | $66.40 |
| Purchase #7 | $86.82 | 10.657% | $96.0724 | $96.07 | $96.05 | $96.10 |
| 7 purchase totals = | $1,185.72 | $1,293.9179 | $1,293.93 | $1,293.95 | $1,293.90 | |