| 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 | $163.46 | 9.291% | $178.6471 | $178.65 | $178.65 | $178.60 |
| Purchase #2 | $202.44 | 12.373% | $227.4879 | $227.49 | $227.50 | $227.50 |
| Purchase #3 | $40.37 | 13.173% | $45.6879 | $45.69 | $45.70 | $45.70 |
| Purchase #4 | $164.85 | 8.586% | $179.004 | $179.00 | $179.00 | $179.00 |
| Purchase #5 | $77.36 | 7.188% | $82.9206 | $82.92 | $82.90 | $82.90 |
| Purchase #6 | $108.41 | 12.678% | $122.1542 | $122.15 | $122.15 | $122.20 |
| Purchase #7 | $16.27 | 4.519% | $17.0052 | $17.01 | $17.00 | $17.00 |
| 7 purchase totals = | $773.16 | $852.9069 | $852.91 | $852.90 | $852.90 | |