| 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 | $206.51 | 13.635% | $234.6676 | $234.67 | $234.65 | $234.70 |
| Purchase #2 | $222.39 | 12.410% | $249.9886 | $249.99 | $250.00 | $250.00 |
| Purchase #3 | $200.93 | 4.650% | $210.2732 | $210.27 | $210.25 | $210.30 |
| Purchase #4 | $77.97 | 3.543% | $80.7325 | $80.73 | $80.75 | $80.70 |
| Purchase #5 | $81.82 | 6.426% | $87.0778 | $87.08 | $87.10 | $87.10 |
| Purchase #6 | $226.50 | 8.305% | $245.3108 | $245.31 | $245.30 | $245.30 |
| Purchase #7 | $134.32 | 8.113% | $145.2174 | $145.22 | $145.20 | $145.20 |
| 7 purchase totals = | $1,150.44 | $1,253.2679 | $1,253.27 | $1,253.25 | $1,253.30 | |