| 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 | $41.77 | 7.286% | $44.8134 | $44.81 | $44.80 | $44.80 |
| Purchase #2 | $123.48 | 8.407% | $133.861 | $133.86 | $133.85 | $133.90 |
| Purchase #3 | $187.49 | 11.159% | $208.412 | $208.41 | $208.40 | $208.40 |
| Purchase #4 | $75.89 | 4.215% | $79.0888 | $79.09 | $79.10 | $79.10 |
| Purchase #5 | $117.36 | 7.560% | $126.2324 | $126.23 | $126.25 | $126.20 |
| Purchase #6 | $58.65 | 3.781% | $60.8676 | $60.87 | $60.85 | $60.90 |
| Purchase #7 | $95.90 | 9.734% | $105.2349 | $105.23 | $105.25 | $105.20 |
| 7 purchase totals = | $700.54 | $758.5101 | $758.50 | $758.50 | $758.50 | |