| 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 | $126.69 | 6.198% | $134.5422 | $134.54 | $134.55 | $134.50 |
| Purchase #2 | $240.27 | 8.608% | $260.9524 | $260.95 | $260.95 | $261.00 |
| Purchase #3 | $77.68 | 3.799% | $80.6311 | $80.63 | $80.65 | $80.60 |
| Purchase #4 | $52.82 | 6.498% | $56.2522 | $56.25 | $56.25 | $56.30 |
| Purchase #5 | $210.75 | 7.318% | $226.1727 | $226.17 | $226.15 | $226.20 |
| Purchase #6 | $227.64 | 6.392% | $242.1907 | $242.19 | $242.20 | $242.20 |
| Purchase #7 | $237.97 | 4.600% | $248.9166 | $248.92 | $248.90 | $248.90 |
| 7 purchase totals = | $1,173.82 | $1,249.6579 | $1,249.65 | $1,249.65 | $1,249.70 | |