| 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 | $206.74 | 13.357% | $234.3543 | $234.35 | $234.35 | $234.40 |
| Purchase #2 | $58.88 | 6.169% | $62.5123 | $62.51 | $62.50 | $62.50 |
| Purchase #3 | $23.77 | 3.502% | $24.6024 | $24.60 | $24.60 | $24.60 |
| Purchase #4 | $164.58 | 4.319% | $171.6882 | $171.69 | $171.70 | $171.70 |
| Purchase #5 | $100.89 | 7.678% | $108.6363 | $108.64 | $108.65 | $108.60 |
| Purchase #6 | $171.87 | 4.778% | $180.0819 | $180.08 | $180.10 | $180.10 |
| Purchase #7 | $243.61 | 3.180% | $251.3568 | $251.36 | $251.35 | $251.40 |
| 7 purchase totals = | $970.34 | $1,033.2322 | $1,033.23 | $1,033.25 | $1,033.30 | |