| 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 | $194.48 | 7.168% | $208.4203 | $208.42 | $208.40 | $208.40 |
| Purchase #2 | $94.39 | 10.707% | $104.4963 | $104.50 | $104.50 | $104.50 |
| Purchase #3 | $239.96 | 10.651% | $265.5181 | $265.52 | $265.50 | $265.50 |
| Purchase #4 | $26.44 | 13.855% | $30.1033 | $30.10 | $30.10 | $30.10 |
| Purchase #5 | $95.69 | 9.533% | $104.8121 | $104.81 | $104.80 | $104.80 |
| Purchase #6 | $48.35 | 9.681% | $53.0308 | $53.03 | $53.05 | $53.00 |
| Purchase #7 | $117.75 | 4.659% | $123.236 | $123.24 | $123.25 | $123.20 |
| 7 purchase totals = | $817.06 | $889.6169 | $889.62 | $889.60 | $889.50 | |