| 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 | $164.86 | 12.106% | $184.818 | $184.82 | $184.80 | $184.80 |
| Purchase #2 | $119.62 | 11.270% | $133.1012 | $133.10 | $133.10 | $133.10 |
| Purchase #3 | $29.44 | 3.857% | $30.5755 | $30.58 | $30.60 | $30.60 |
| Purchase #4 | $65.72 | 5.361% | $69.2432 | $69.24 | $69.25 | $69.20 |
| Purchase #5 | $66.64 | 12.135% | $74.7268 | $74.73 | $74.75 | $74.70 |
| Purchase #6 | $219.83 | 3.860% | $228.3154 | $228.32 | $228.30 | $228.30 |
| Purchase #7 | $163.46 | 5.264% | $172.0645 | $172.06 | $172.05 | $172.10 |
| 7 purchase totals = | $829.57 | $892.8446 | $892.85 | $892.85 | $892.80 | |