| 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 | $108.36 | 10.274% | $119.4929 | $119.49 | $119.50 | $119.50 |
| Purchase #2 | $23.52 | 12.734% | $26.515 | $26.52 | $26.50 | $26.50 |
| Purchase #3 | $174.54 | 5.692% | $184.4748 | $184.47 | $184.45 | $184.50 |
| Purchase #4 | $193.62 | 10.741% | $214.4167 | $214.42 | $214.40 | $214.40 |
| Purchase #5 | $50.66 | 9.318% | $55.3805 | $55.38 | $55.40 | $55.40 |
| Purchase #6 | $204.78 | 3.121% | $211.1712 | $211.17 | $211.15 | $211.20 |
| Purchase #7 | $223.38 | 5.654% | $236.0099 | $236.01 | $236.00 | $236.00 |
| 7 purchase totals = | $978.86 | $1,047.4610 | $1,047.46 | $1,047.40 | $1,047.50 | |