| 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 | $43.88 | 4.715% | $45.9489 | $45.95 | $45.95 | $45.90 |
| Purchase #2 | $131.53 | 7.318% | $141.1554 | $141.16 | $141.15 | $141.20 |
| Purchase #3 | $203.71 | 4.107% | $212.0764 | $212.08 | $212.10 | $212.10 |
| Purchase #4 | $163.96 | 8.430% | $177.7818 | $177.78 | $177.80 | $177.80 |
| Purchase #5 | $217.88 | 4.389% | $227.4428 | $227.44 | $227.45 | $227.40 |
| Purchase #6 | $31.56 | 12.648% | $35.5517 | $35.55 | $35.55 | $35.60 |
| Purchase #7 | $51.77 | 3.328% | $53.4929 | $53.49 | $53.50 | $53.50 |
| 7 purchase totals = | $844.29 | $893.4499 | $893.45 | $893.50 | $893.50 | |