| 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 | $212.87 | 6.718% | $227.1706 | $227.17 | $227.15 | $227.20 |
| Purchase #2 | $232.89 | 11.677% | $260.0846 | $260.08 | $260.10 | $260.10 |
| Purchase #3 | $29.89 | 9.499% | $32.7293 | $32.73 | $32.75 | $32.70 |
| Purchase #4 | $17.66 | 9.652% | $19.3645 | $19.36 | $19.35 | $19.40 |
| Purchase #5 | $10.79 | 3.370% | $11.1536 | $11.15 | $11.15 | $11.20 |
| Purchase #6 | $70.90 | 6.445% | $75.4695 | $75.47 | $75.45 | $75.50 |
| Purchase #7 | $118.90 | 6.595% | $126.7415 | $126.74 | $126.75 | $126.70 |
| 7 purchase totals = | $693.90 | $752.7136 | $752.70 | $752.70 | $752.80 | |