| 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 | $112.62 | 10.327% | $124.2503 | $124.25 | $124.25 | $124.30 |
| Purchase #2 | $13.90 | 10.784% | $15.399 | $15.40 | $15.40 | $15.40 |
| Purchase #3 | $202.82 | 6.236% | $215.4679 | $215.47 | $215.45 | $215.50 |
| Purchase #4 | $44.90 | 6.292% | $47.7251 | $47.73 | $47.75 | $47.70 |
| Purchase #5 | $234.70 | 5.737% | $248.1647 | $248.16 | $248.15 | $248.20 |
| Purchase #6 | $167.44 | 6.335% | $178.0473 | $178.05 | $178.05 | $178.00 |
| Purchase #7 | $57.39 | 5.272% | $60.4156 | $60.42 | $60.40 | $60.40 |
| 7 purchase totals = | $833.77 | $889.4699 | $889.48 | $889.45 | $889.50 | |