| 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 | $239.87 | 5.792% | $253.7633 | $253.76 | $253.75 | $253.80 |
| Purchase #2 | $208.46 | 13.431% | $236.4583 | $236.46 | $236.45 | $236.50 |
| Purchase #3 | $68.44 | 5.313% | $72.0762 | $72.08 | $72.10 | $72.10 |
| Purchase #4 | $43.30 | 3.138% | $44.6588 | $44.66 | $44.65 | $44.70 |
| Purchase #5 | $197.50 | 8.618% | $214.5206 | $214.52 | $214.50 | $214.50 |
| Purchase #6 | $111.60 | 9.189% | $121.8549 | $121.85 | $121.85 | $121.90 |
| Purchase #7 | $41.45 | 7.607% | $44.6031 | $44.60 | $44.60 | $44.60 |
| 7 purchase totals = | $910.62 | $987.9352 | $987.93 | $987.90 | $988.10 | |