| 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 | $206.61 | 5.848% | $218.6926 | $218.69 | $218.70 | $218.70 |
| Purchase #2 | $215.95 | 13.499% | $245.1011 | $245.10 | $245.10 | $245.10 |
| Purchase #3 | $212.57 | 7.853% | $229.2631 | $229.26 | $229.25 | $229.30 |
| Purchase #4 | $100.28 | 5.342% | $105.637 | $105.64 | $105.65 | $105.60 |
| Purchase #5 | $225.60 | 4.155% | $234.9737 | $234.97 | $234.95 | $235.00 |
| Purchase #6 | $21.77 | 10.397% | $24.0334 | $24.03 | $24.05 | $24.00 |
| Purchase #7 | $70.83 | 12.406% | $79.6172 | $79.62 | $79.60 | $79.60 |
| 7 purchase totals = | $1,053.61 | $1,137.3181 | $1,137.31 | $1,137.30 | $1,137.30 | |