| 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 | $225.83 | 8.133% | $244.1968 | $244.20 | $244.20 | $244.20 |
| Purchase #2 | $193.43 | 8.720% | $210.2971 | $210.30 | $210.30 | $210.30 |
| Purchase #3 | $24.56 | 9.650% | $26.93 | $26.93 | $26.95 | $26.90 |
| Purchase #4 | $125.63 | 13.571% | $142.6792 | $142.68 | $142.70 | $142.70 |
| Purchase #5 | $203.68 | 11.534% | $227.1725 | $227.17 | $227.15 | $227.20 |
| Purchase #6 | $166.28 | 8.619% | $180.6117 | $180.61 | $180.60 | $180.60 |
| Purchase #7 | $192.48 | 9.766% | $211.2776 | $211.28 | $211.30 | $211.30 |
| 7 purchase totals = | $1,131.89 | $1,243.1649 | $1,243.17 | $1,243.20 | $1,243.20 | |