| 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 | $117.57 | 7.706% | $126.6299 | $126.63 | $126.65 | $126.60 |
| Purchase #2 | $70.41 | 6.683% | $75.1155 | $75.12 | $75.10 | $75.10 |
| Purchase #3 | $64.36 | 12.734% | $72.5556 | $72.56 | $72.55 | $72.60 |
| Purchase #4 | $246.76 | 6.833% | $263.6211 | $263.62 | $263.60 | $263.60 |
| Purchase #5 | $117.37 | 5.142% | $123.4052 | $123.41 | $123.40 | $123.40 |
| Purchase #6 | $59.25 | 11.724% | $66.1965 | $66.20 | $66.20 | $66.20 |
| Purchase #7 | $239.31 | 13.419% | $271.423 | $271.42 | $271.40 | $271.40 |
| 7 purchase totals = | $915.03 | $998.9468 | $998.96 | $998.90 | $998.90 | |