| 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 | $68.37 | 13.611% | $77.6758 | $77.68 | $77.70 | $77.70 |
| Purchase #2 | $197.62 | 9.156% | $215.7141 | $215.71 | $215.70 | $215.70 |
| Purchase #3 | $67.73 | 11.739% | $75.6808 | $75.68 | $75.70 | $75.70 |
| Purchase #4 | $241.32 | 3.724% | $250.3068 | $250.31 | $250.30 | $250.30 |
| Purchase #5 | $112.36 | 13.156% | $127.1421 | $127.14 | $127.15 | $127.10 |
| Purchase #6 | $55.27 | 4.185% | $57.583 | $57.58 | $57.60 | $57.60 |
| Purchase #7 | $51.79 | 8.746% | $56.3196 | $56.32 | $56.30 | $56.30 |
| 7 purchase totals = | $794.46 | $860.4222 | $860.42 | $860.45 | $860.40 | |