| 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 | $229.31 | 13.714% | $260.7576 | $260.76 | $260.75 | $260.80 |
| Purchase #2 | $46.26 | 10.204% | $50.9804 | $50.98 | $51.00 | $51.00 |
| Purchase #3 | $224.44 | 4.543% | $234.6363 | $234.64 | $234.65 | $234.60 |
| Purchase #4 | $52.47 | 8.180% | $56.762 | $56.76 | $56.75 | $56.80 |
| Purchase #5 | $233.61 | 8.323% | $253.0534 | $253.05 | $253.05 | $253.10 |
| Purchase #6 | $60.29 | 13.323% | $68.3224 | $68.32 | $68.30 | $68.30 |
| Purchase #7 | $122.86 | 8.270% | $133.0205 | $133.02 | $133.00 | $133.00 |
| 7 purchase totals = | $969.24 | $1,057.5326 | $1,057.53 | $1,057.50 | $1,057.60 | |