| 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 | $217.36 | 8.155% | $235.0857 | $235.09 | $235.10 | $235.10 |
| Purchase #2 | $73.52 | 3.456% | $76.0609 | $76.06 | $76.05 | $76.10 |
| Purchase #3 | $232.52 | 8.697% | $252.7423 | $252.74 | $252.75 | $252.70 |
| Purchase #4 | $134.72 | 7.510% | $144.8375 | $144.84 | $144.85 | $144.80 |
| Purchase #5 | $142.49 | 7.771% | $153.5629 | $153.56 | $153.55 | $153.60 |
| Purchase #6 | $5.54 | 5.413% | $5.8399 | $5.84 | $5.85 | $5.80 |
| Purchase #7 | $166.79 | 8.520% | $181.0005 | $181.00 | $181.00 | $181.00 |
| 7 purchase totals = | $972.94 | $1,049.1297 | $1,049.13 | $1,049.15 | $1,049.10 | |