| 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 | $22.25 | 8.153% | $24.064 | $24.06 | $24.05 | $24.10 |
| Purchase #2 | $70.41 | 8.453% | $76.3618 | $76.36 | $76.35 | $76.40 |
| Purchase #3 | $237.91 | 12.302% | $267.1777 | $267.18 | $267.20 | $267.20 |
| Purchase #4 | $87.29 | 11.621% | $97.434 | $97.43 | $97.45 | $97.40 |
| Purchase #5 | $200.65 | 6.542% | $213.7765 | $213.78 | $213.80 | $213.80 |
| Purchase #6 | $158.52 | 10.223% | $174.7255 | $174.73 | $174.75 | $174.70 |
| Purchase #7 | $225.89 | 10.705% | $250.0715 | $250.07 | $250.05 | $250.10 |
| 7 purchase totals = | $1,002.92 | $1,103.6110 | $1,103.61 | $1,103.65 | $1,103.70 | |