| 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 | $171.58 | 3.754% | $178.0211 | $178.02 | $178.00 | $178.00 |
| Purchase #2 | $247.36 | 8.721% | $268.9323 | $268.93 | $268.95 | $268.90 |
| Purchase #3 | $120.96 | 3.216% | $124.8501 | $124.85 | $124.85 | $124.90 |
| Purchase #4 | $8.95 | 6.826% | $9.5609 | $9.56 | $9.55 | $9.60 |
| Purchase #5 | $131.79 | 9.737% | $144.6224 | $144.62 | $144.60 | $144.60 |
| Purchase #6 | $67.62 | 9.848% | $74.2792 | $74.28 | $74.30 | $74.30 |
| Purchase #7 | $205.25 | 8.583% | $222.8666 | $222.87 | $222.85 | $222.90 |
| 7 purchase totals = | $953.51 | $1,023.1326 | $1,023.13 | $1,023.10 | $1,023.20 | |