| 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 | $60.57 | 8.408% | $65.6627 | $65.66 | $65.65 | $65.70 |
| Purchase #2 | $77.92 | 9.208% | $85.0949 | $85.09 | $85.10 | $85.10 |
| Purchase #3 | $16.32 | 12.442% | $18.3505 | $18.35 | $18.35 | $18.40 |
| Purchase #4 | $166.89 | 7.560% | $179.5069 | $179.51 | $179.50 | $179.50 |
| Purchase #5 | $28.93 | 4.216% | $30.1497 | $30.15 | $30.15 | $30.10 |
| Purchase #6 | $243.29 | 3.323% | $251.3745 | $251.37 | $251.35 | $251.40 |
| Purchase #7 | $250.95 | 13.827% | $285.6489 | $285.65 | $285.65 | $285.60 |
| 7 purchase totals = | $844.87 | $915.7881 | $915.78 | $915.75 | $915.80 | |