| 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 | $97.49 | 9.374% | $106.6287 | $106.63 | $106.65 | $106.60 |
| Purchase #2 | $222.85 | 12.341% | $250.3519 | $250.35 | $250.35 | $250.40 |
| Purchase #3 | $41.37 | 12.181% | $46.4093 | $46.41 | $46.40 | $46.40 |
| Purchase #4 | $46.92 | 9.439% | $51.3488 | $51.35 | $51.35 | $51.30 |
| Purchase #5 | $238.56 | 9.215% | $260.5433 | $260.54 | $260.55 | $260.50 |
| Purchase #6 | $61.66 | 11.629% | $68.8304 | $68.83 | $68.85 | $68.80 |
| Purchase #7 | $67.37 | 3.377% | $69.6451 | $69.65 | $69.65 | $69.60 |
| 7 purchase totals = | $776.22 | $853.7575 | $853.76 | $853.80 | $853.60 | |