| 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 | $205.42 | 6.246% | $218.2505 | $218.25 | $218.25 | $218.30 |
| Purchase #2 | $25.26 | 3.713% | $26.1979 | $26.20 | $26.20 | $26.20 |
| Purchase #3 | $57.73 | 8.678% | $62.7398 | $62.74 | $62.75 | $62.70 |
| Purchase #4 | $154.87 | 11.807% | $173.1555 | $173.16 | $173.15 | $173.20 |
| Purchase #5 | $136.83 | 13.634% | $155.4854 | $155.49 | $155.50 | $155.50 |
| Purchase #6 | $67.85 | 5.327% | $71.4644 | $71.46 | $71.45 | $71.50 |
| Purchase #7 | $29.53 | 3.422% | $30.5405 | $30.54 | $30.55 | $30.50 |
| 7 purchase totals = | $677.49 | $737.8340 | $737.84 | $737.85 | $737.90 | |