| 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 | $182.34 | 12.722% | $205.5373 | $205.54 | $205.55 | $205.50 |
| Purchase #2 | $77.64 | 11.270% | $86.39 | $86.39 | $86.40 | $86.40 |
| Purchase #3 | $77.79 | 4.686% | $81.4352 | $81.44 | $81.45 | $81.40 |
| Purchase #4 | $82.32 | 13.778% | $93.662 | $93.66 | $93.65 | $93.70 |
| Purchase #5 | $85.86 | 6.183% | $91.1687 | $91.17 | $91.15 | $91.20 |
| Purchase #6 | $193.28 | 3.207% | $199.4785 | $199.48 | $199.50 | $199.50 |
| Purchase #7 | $5.41 | 13.607% | $6.1461 | $6.15 | $6.15 | $6.10 |
| 7 purchase totals = | $704.64 | $763.8178 | $763.83 | $763.85 | $763.80 | |