| 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 | $227.41 | 8.543% | $246.8376 | $246.84 | $246.85 | $246.80 |
| Purchase #2 | $101.54 | 4.737% | $106.3499 | $106.35 | $106.35 | $106.30 |
| Purchase #3 | $130.96 | 6.768% | $139.8234 | $139.82 | $139.80 | $139.80 |
| Purchase #4 | $235.64 | 11.176% | $261.9751 | $261.98 | $262.00 | $262.00 |
| Purchase #5 | $110.74 | 7.208% | $118.7221 | $118.72 | $118.70 | $118.70 |
| Purchase #6 | $161.57 | 9.749% | $177.3215 | $177.32 | $177.30 | $177.30 |
| Purchase #7 | $51.31 | 9.264% | $56.0634 | $56.06 | $56.05 | $56.10 |
| 7 purchase totals = | $1,019.17 | $1,107.0930 | $1,107.09 | $1,107.05 | $1,107.00 | |