| 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 | $197.68 | 9.411% | $216.2837 | $216.28 | $216.30 | $216.30 |
| Purchase #2 | $186.31 | 9.139% | $203.3369 | $203.34 | $203.35 | $203.30 |
| Purchase #3 | $215.31 | 5.798% | $227.7937 | $227.79 | $227.80 | $227.80 |
| Purchase #4 | $57.78 | 9.777% | $63.4292 | $63.43 | $63.45 | $63.40 |
| Purchase #5 | $65.36 | 11.185% | $72.6705 | $72.67 | $72.65 | $72.70 |
| Purchase #6 | $113.26 | 8.720% | $123.1363 | $123.14 | $123.15 | $123.10 |
| Purchase #7 | $59.36 | 3.433% | $61.3978 | $61.40 | $61.40 | $61.40 |
| 7 purchase totals = | $895.06 | $968.0481 | $968.05 | $968.10 | $968.00 | |