| 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 | $159.73 | 11.191% | $177.6054 | $177.61 | $177.60 | $177.60 |
| Purchase #2 | $197.53 | 9.625% | $216.5423 | $216.54 | $216.55 | $216.50 |
| Purchase #3 | $157.59 | 3.432% | $162.9985 | $163.00 | $163.00 | $163.00 |
| Purchase #4 | $61.63 | 9.562% | $67.5231 | $67.52 | $67.50 | $67.50 |
| Purchase #5 | $222.43 | 9.480% | $243.5164 | $243.52 | $243.50 | $243.50 |
| Purchase #6 | $6.61 | 4.432% | $6.903 | $6.90 | $6.90 | $6.90 |
| Purchase #7 | $17.75 | 12.770% | $20.0167 | $20.02 | $20.00 | $20.00 |
| 7 purchase totals = | $823.27 | $895.1054 | $895.11 | $895.05 | $895.00 | |