| 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 | $182.36 | 11.681% | $203.6615 | $203.66 | $203.65 | $203.70 |
| Purchase #2 | $206.41 | 5.787% | $218.3549 | $218.35 | $218.35 | $218.40 |
| Purchase #3 | $120.75 | 4.758% | $126.4953 | $126.50 | $126.50 | $126.50 |
| Purchase #4 | $29.41 | 5.164% | $30.9287 | $30.93 | $30.95 | $30.90 |
| Purchase #5 | $131.69 | 11.830% | $147.2689 | $147.27 | $147.25 | $147.30 |
| Purchase #6 | $11.32 | 9.851% | $12.4351 | $12.44 | $12.45 | $12.40 |
| Purchase #7 | $11.99 | 4.395% | $12.517 | $12.52 | $12.50 | $12.50 |
| 7 purchase totals = | $693.93 | $751.6614 | $751.67 | $751.65 | $751.70 | |