| 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 | $158.83 | 12.795% | $179.1523 | $179.15 | $179.15 | $179.20 |
| Purchase #2 | $5.85 | 6.709% | $6.2425 | $6.24 | $6.25 | $6.20 |
| Purchase #3 | $73.42 | 13.708% | $83.4844 | $83.48 | $83.50 | $83.50 |
| Purchase #4 | $23.46 | 11.129% | $26.0709 | $26.07 | $26.05 | $26.10 |
| Purchase #5 | $87.93 | 11.287% | $97.8547 | $97.85 | $97.85 | $97.90 |
| Purchase #6 | $25.57 | 4.459% | $26.7102 | $26.71 | $26.70 | $26.70 |
| Purchase #7 | $72.92 | 4.282% | $76.0424 | $76.04 | $76.05 | $76.00 |
| 7 purchase totals = | $447.98 | $495.5574 | $495.54 | $495.55 | $495.60 | |