| 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 | $56.79 | 6.743% | $60.6193 | $60.62 | $60.60 | $60.60 |
| Purchase #2 | $208.69 | 12.665% | $235.1206 | $235.12 | $235.10 | $235.10 |
| Purchase #3 | $184.52 | 11.348% | $205.4593 | $205.46 | $205.45 | $205.50 |
| Purchase #4 | $198.81 | 5.252% | $209.2515 | $209.25 | $209.25 | $209.30 |
| Purchase #5 | $234.46 | 6.201% | $248.9989 | $249.00 | $249.00 | $249.00 |
| Purchase #6 | $193.56 | 7.709% | $208.4815 | $208.48 | $208.50 | $208.50 |
| Purchase #7 | $208.88 | 13.854% | $237.8182 | $237.82 | $237.80 | $237.80 |
| 7 purchase totals = | $1,285.71 | $1,405.7493 | $1,405.75 | $1,405.70 | $1,405.80 | |