| 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 | $112.98 | 5.854% | $119.5938 | $119.59 | $119.60 | $119.60 |
| Purchase #2 | $86.87 | 8.760% | $94.4798 | $94.48 | $94.50 | $94.50 |
| Purchase #3 | $169.90 | 9.295% | $185.6922 | $185.69 | $185.70 | $185.70 |
| Purchase #4 | $179.85 | 7.507% | $193.3513 | $193.35 | $193.35 | $193.40 |
| Purchase #5 | $147.83 | 13.699% | $168.0812 | $168.08 | $168.10 | $168.10 |
| Purchase #6 | $43.44 | 3.165% | $44.8149 | $44.81 | $44.80 | $44.80 |
| Purchase #7 | $108.41 | 5.273% | $114.1265 | $114.13 | $114.15 | $114.10 |
| 7 purchase totals = | $849.28 | $920.1397 | $920.13 | $920.20 | $920.20 | |