| 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 | $209.80 | 8.282% | $227.1756 | $227.18 | $227.20 | $227.20 |
| Purchase #2 | $16.84 | 9.138% | $18.3788 | $18.38 | $18.40 | $18.40 |
| Purchase #3 | $74.45 | 8.410% | $80.7112 | $80.71 | $80.70 | $80.70 |
| Purchase #4 | $67.89 | 9.200% | $74.1359 | $74.14 | $74.15 | $74.10 |
| Purchase #5 | $27.53 | 10.302% | $30.3661 | $30.37 | $30.35 | $30.40 |
| Purchase #6 | $241.62 | 3.813% | $250.833 | $250.83 | $250.85 | $250.80 |
| Purchase #7 | $19.93 | 13.668% | $22.654 | $22.65 | $22.65 | $22.70 |
| 7 purchase totals = | $658.06 | $704.2546 | $704.26 | $704.30 | $704.30 | |