| 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 | $14.47 | 12.637% | $16.2986 | $16.30 | $16.30 | $16.30 |
| Purchase #2 | $143.88 | 4.266% | $150.0179 | $150.02 | $150.00 | $150.00 |
| Purchase #3 | $202.48 | 3.682% | $209.9353 | $209.94 | $209.95 | $209.90 |
| Purchase #4 | $33.38 | 6.420% | $35.523 | $35.52 | $35.50 | $35.50 |
| Purchase #5 | $68.47 | 11.722% | $76.4961 | $76.50 | $76.50 | $76.50 |
| Purchase #6 | $56.69 | 6.773% | $60.5296 | $60.53 | $60.55 | $60.50 |
| Purchase #7 | $248.91 | 8.161% | $269.2235 | $269.22 | $269.20 | $269.20 |
| 7 purchase totals = | $768.28 | $818.0240 | $818.03 | $818.00 | $817.90 | |