| 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 | $73.56 | 13.474% | $83.4715 | $83.47 | $83.45 | $83.50 |
| Purchase #2 | $44.67 | 4.425% | $46.6466 | $46.65 | $46.65 | $46.60 |
| Purchase #3 | $241.77 | 8.131% | $261.4283 | $261.43 | $261.45 | $261.40 |
| Purchase #4 | $192.88 | 3.866% | $200.3367 | $200.34 | $200.35 | $200.30 |
| Purchase #5 | $177.54 | 4.754% | $185.9803 | $185.98 | $186.00 | $186.00 |
| Purchase #6 | $134.70 | 3.816% | $139.8402 | $139.84 | $139.85 | $139.80 |
| Purchase #7 | $190.31 | 6.218% | $202.1435 | $202.14 | $202.15 | $202.10 |
| 7 purchase totals = | $1,055.43 | $1,119.8471 | $1,119.85 | $1,119.90 | $1,119.70 | |