| 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 | $235.65 | 12.716% | $265.6153 | $265.62 | $265.60 | $265.60 |
| Purchase #2 | $180.85 | 12.247% | $202.9987 | $203.00 | $203.00 | $203.00 |
| Purchase #3 | $190.81 | 4.116% | $198.6637 | $198.66 | $198.65 | $198.70 |
| Purchase #4 | $62.46 | 4.213% | $65.0914 | $65.09 | $65.10 | $65.10 |
| Purchase #5 | $11.78 | 11.602% | $13.1467 | $13.15 | $13.15 | $13.10 |
| Purchase #6 | $160.80 | 5.808% | $170.1393 | $170.14 | $170.15 | $170.10 |
| Purchase #7 | $215.87 | 8.493% | $234.2038 | $234.20 | $234.20 | $234.20 |
| 7 purchase totals = | $1,058.22 | $1,149.8589 | $1,149.86 | $1,149.85 | $1,149.80 | |