| 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 | $169.49 | 4.671% | $177.4069 | $177.41 | $177.40 | $177.40 |
| Purchase #2 | $99.98 | 6.847% | $106.8256 | $106.83 | $106.85 | $106.80 |
| Purchase #3 | $26.78 | 6.608% | $28.5496 | $28.55 | $28.55 | $28.50 |
| Purchase #4 | $40.41 | 10.134% | $44.5051 | $44.51 | $44.50 | $44.50 |
| Purchase #5 | $52.88 | 13.834% | $60.1954 | $60.20 | $60.20 | $60.20 |
| Purchase #6 | $178.78 | 10.488% | $197.5304 | $197.53 | $197.55 | $197.50 |
| Purchase #7 | $227.57 | 5.266% | $239.5538 | $239.55 | $239.55 | $239.60 |
| 7 purchase totals = | $795.89 | $854.5668 | $854.58 | $854.60 | $854.50 | |