| 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 | $84.42 | 9.783% | $92.6788 | $92.68 | $92.70 | $92.70 |
| Purchase #2 | $159.48 | 8.333% | $172.7695 | $172.77 | $172.75 | $172.80 |
| Purchase #3 | $177.34 | 9.157% | $193.579 | $193.58 | $193.60 | $193.60 |
| Purchase #4 | $163.59 | 5.688% | $172.895 | $172.90 | $172.90 | $172.90 |
| Purchase #5 | $80.62 | 9.498% | $88.2773 | $88.28 | $88.30 | $88.30 |
| Purchase #6 | $17.54 | 8.822% | $19.0874 | $19.09 | $19.10 | $19.10 |
| Purchase #7 | $96.53 | 7.703% | $103.9657 | $103.97 | $103.95 | $104.00 |
| 7 purchase totals = | $779.52 | $843.2527 | $843.27 | $843.30 | $843.40 | |