| 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 | $114.54 | 13.723% | $130.2583 | $130.26 | $130.25 | $130.30 |
| Purchase #2 | $71.37 | 7.846% | $76.9697 | $76.97 | $76.95 | $77.00 |
| Purchase #3 | $27.56 | 3.533% | $28.5337 | $28.53 | $28.55 | $28.50 |
| Purchase #4 | $163.77 | 13.770% | $186.3211 | $186.32 | $186.30 | $186.30 |
| Purchase #5 | $36.49 | 10.518% | $40.328 | $40.33 | $40.35 | $40.30 |
| Purchase #6 | $211.82 | 5.268% | $222.9787 | $222.98 | $223.00 | $223.00 |
| Purchase #7 | $61.95 | 4.635% | $64.8214 | $64.82 | $64.80 | $64.80 |
| 7 purchase totals = | $687.50 | $750.2109 | $750.21 | $750.20 | $750.20 | |