| 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 | $60.39 | 6.196% | $64.1318 | $64.13 | $64.15 | $64.10 |
| Purchase #2 | $54.61 | 3.711% | $56.6366 | $56.64 | $56.65 | $56.60 |
| Purchase #3 | $65.85 | 7.576% | $70.8388 | $70.84 | $70.85 | $70.80 |
| Purchase #4 | $221.40 | 12.373% | $248.7938 | $248.79 | $248.80 | $248.80 |
| Purchase #5 | $195.58 | 3.831% | $203.0727 | $203.07 | $203.05 | $203.10 |
| Purchase #6 | $5.26 | 9.130% | $5.7402 | $5.74 | $5.75 | $5.70 |
| Purchase #7 | $73.71 | 4.203% | $76.808 | $76.81 | $76.80 | $76.80 |
| 7 purchase totals = | $676.80 | $726.0219 | $726.02 | $726.05 | $725.90 | |