| 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 | $44.98 | 6.405% | $47.861 | $47.86 | $47.85 | $47.90 |
| Purchase #2 | $36.80 | 13.820% | $41.8858 | $41.89 | $41.90 | $41.90 |
| Purchase #3 | $203.58 | 3.663% | $211.0371 | $211.04 | $211.05 | $211.00 |
| Purchase #4 | $167.36 | 13.868% | $190.5695 | $190.57 | $190.55 | $190.60 |
| Purchase #5 | $26.88 | 7.295% | $28.8409 | $28.84 | $28.85 | $28.80 |
| Purchase #6 | $222.85 | 11.305% | $248.0432 | $248.04 | $248.05 | $248.00 |
| Purchase #7 | $176.83 | 8.310% | $191.5246 | $191.52 | $191.50 | $191.50 |
| 7 purchase totals = | $879.28 | $959.7621 | $959.76 | $959.75 | $959.70 | |